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Commit | Line | Data |
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f20569fa XL |
1 | error: unnecessary nested match |
2 | --> $DIR/collapsible_match.rs:7:20 | |
3 | | | |
4 | LL | Ok(val) => match val { | |
5 | | ____________________^ | |
6 | LL | | Some(n) => foo(n), | |
7 | LL | | _ => return, | |
8 | LL | | }, | |
9 | | |_________^ | |
10 | | | |
11 | = note: `-D clippy::collapsible-match` implied by `-D warnings` | |
12 | help: the outer pattern can be modified to include the inner pattern | |
13 | --> $DIR/collapsible_match.rs:7:12 | |
14 | | | |
15 | LL | Ok(val) => match val { | |
16 | | ^^^ replace this binding | |
17 | LL | Some(n) => foo(n), | |
18 | | ^^^^^^^ with this pattern | |
19 | ||
20 | error: unnecessary nested match | |
21 | --> $DIR/collapsible_match.rs:16:20 | |
22 | | | |
23 | LL | Ok(val) => match val { | |
24 | | ____________________^ | |
25 | LL | | Some(n) => foo(n), | |
26 | LL | | _ => return, | |
27 | LL | | }, | |
28 | | |_________^ | |
29 | | | |
30 | help: the outer pattern can be modified to include the inner pattern | |
31 | --> $DIR/collapsible_match.rs:16:12 | |
32 | | | |
33 | LL | Ok(val) => match val { | |
34 | | ^^^ replace this binding | |
35 | LL | Some(n) => foo(n), | |
36 | | ^^^^^^^ with this pattern | |
37 | ||
38 | error: unnecessary nested match | |
39 | --> $DIR/collapsible_match.rs:25:9 | |
40 | | | |
41 | LL | / if let Some(n) = val { | |
42 | LL | | take(n); | |
43 | LL | | } | |
44 | | |_________^ | |
45 | | | |
46 | help: the outer pattern can be modified to include the inner pattern | |
47 | --> $DIR/collapsible_match.rs:24:15 | |
48 | | | |
49 | LL | if let Ok(val) = res_opt { | |
50 | | ^^^ replace this binding | |
51 | LL | if let Some(n) = val { | |
52 | | ^^^^^^^ with this pattern | |
53 | ||
54 | error: unnecessary nested match | |
55 | --> $DIR/collapsible_match.rs:32:9 | |
56 | | | |
57 | LL | / if let Some(n) = val { | |
58 | LL | | take(n); | |
59 | LL | | } else { | |
60 | LL | | return; | |
61 | LL | | } | |
62 | | |_________^ | |
63 | | | |
64 | help: the outer pattern can be modified to include the inner pattern | |
65 | --> $DIR/collapsible_match.rs:31:15 | |
66 | | | |
67 | LL | if let Ok(val) = res_opt { | |
68 | | ^^^ replace this binding | |
69 | LL | if let Some(n) = val { | |
70 | | ^^^^^^^ with this pattern | |
71 | ||
72 | error: unnecessary nested match | |
73 | --> $DIR/collapsible_match.rs:43:9 | |
74 | | | |
75 | LL | / match val { | |
76 | LL | | Some(n) => foo(n), | |
77 | LL | | _ => (), | |
78 | LL | | } | |
79 | | |_________^ | |
80 | | | |
81 | help: the outer pattern can be modified to include the inner pattern | |
82 | --> $DIR/collapsible_match.rs:42:15 | |
83 | | | |
84 | LL | if let Ok(val) = res_opt { | |
85 | | ^^^ replace this binding | |
86 | LL | match val { | |
87 | LL | Some(n) => foo(n), | |
88 | | ^^^^^^^ with this pattern | |
89 | ||
90 | error: unnecessary nested match | |
91 | --> $DIR/collapsible_match.rs:52:13 | |
92 | | | |
93 | LL | / if let Some(n) = val { | |
94 | LL | | take(n); | |
95 | LL | | } | |
96 | | |_____________^ | |
97 | | | |
98 | help: the outer pattern can be modified to include the inner pattern | |
99 | --> $DIR/collapsible_match.rs:51:12 | |
100 | | | |
101 | LL | Ok(val) => { | |
102 | | ^^^ replace this binding | |
103 | LL | if let Some(n) = val { | |
104 | | ^^^^^^^ with this pattern | |
105 | ||
106 | error: unnecessary nested match | |
107 | --> $DIR/collapsible_match.rs:61:9 | |
108 | | | |
109 | LL | / match val { | |
110 | LL | | Some(n) => foo(n), | |
111 | LL | | _ => return, | |
112 | LL | | } | |
113 | | |_________^ | |
114 | | | |
115 | help: the outer pattern can be modified to include the inner pattern | |
116 | --> $DIR/collapsible_match.rs:60:15 | |
117 | | | |
118 | LL | if let Ok(val) = res_opt { | |
119 | | ^^^ replace this binding | |
120 | LL | match val { | |
121 | LL | Some(n) => foo(n), | |
122 | | ^^^^^^^ with this pattern | |
123 | ||
124 | error: unnecessary nested match | |
125 | --> $DIR/collapsible_match.rs:72:13 | |
126 | | | |
127 | LL | / if let Some(n) = val { | |
128 | LL | | take(n); | |
129 | LL | | } else { | |
130 | LL | | return; | |
131 | LL | | } | |
132 | | |_____________^ | |
133 | | | |
134 | help: the outer pattern can be modified to include the inner pattern | |
135 | --> $DIR/collapsible_match.rs:71:12 | |
136 | | | |
137 | LL | Ok(val) => { | |
138 | | ^^^ replace this binding | |
139 | LL | if let Some(n) = val { | |
140 | | ^^^^^^^ with this pattern | |
141 | ||
142 | error: unnecessary nested match | |
143 | --> $DIR/collapsible_match.rs:83:20 | |
144 | | | |
145 | LL | Ok(val) => match val { | |
146 | | ____________________^ | |
147 | LL | | Some(n) => foo(n), | |
148 | LL | | None => return, | |
149 | LL | | }, | |
150 | | |_________^ | |
151 | | | |
152 | help: the outer pattern can be modified to include the inner pattern | |
153 | --> $DIR/collapsible_match.rs:83:12 | |
154 | | | |
155 | LL | Ok(val) => match val { | |
156 | | ^^^ replace this binding | |
157 | LL | Some(n) => foo(n), | |
158 | | ^^^^^^^ with this pattern | |
159 | ||
160 | error: unnecessary nested match | |
161 | --> $DIR/collapsible_match.rs:92:22 | |
162 | | | |
163 | LL | Some(val) => match val { | |
164 | | ______________________^ | |
165 | LL | | Some(n) => foo(n), | |
166 | LL | | _ => return, | |
167 | LL | | }, | |
168 | | |_________^ | |
169 | | | |
170 | help: the outer pattern can be modified to include the inner pattern | |
171 | --> $DIR/collapsible_match.rs:92:14 | |
172 | | | |
173 | LL | Some(val) => match val { | |
174 | | ^^^ replace this binding | |
175 | LL | Some(n) => foo(n), | |
176 | | ^^^^^^^ with this pattern | |
177 | ||
178 | error: aborting due to 10 previous errors | |
179 |