Remove trailing whitespace

[mirror_iproute2.git] / tc / emp_ematch.l

diff --git a/tc/emp_ematch.l b/tc/emp_ematch.l
index 09d535d0510cfc34c91c8dc59226b46081795fe8..0184753aa3475870ab12441197d373ada34cd99e 100644 (file)
--- a/tc/emp_ematch.l
+++ b/tc/emp_ematch.l
@@ -77,7 +77,7 @@
                                                                return ERROR;
                                                }
                                                strbuf_index = 0;
-                                               
+
                                                BEGIN(str);
                                        }
 
@@ -90,7 +90,7 @@
 
 <str>\\[0-7]{1,3}                      { /* octal escape sequence */
                                                int res;
-                                               
+
                                                sscanf(yytext + 1, "%o", &res);
                                                if (res > 0xFF) {
                                                        fprintf(stderr, "error: octal escape sequence" \
@@ -107,9 +107,9 @@
 
 <str>\\x[0-9a-fA-F]{1,2}               {
                                                int res;
-                                               
+
                                                sscanf(yytext + 2, "%x", &res);
-                                               
+
                                                if (res > 0xFF) {
                                                        fprintf(stderr, "error: hexadecimal escape " \
                                                        "sequence out of range\n");