Build user-space with different gcc optimization levels

[mirror_zfs.git] / module / unicode / u8_textprep.c

diff --git a/module/unicode/u8_textprep.c b/module/unicode/u8_textprep.c
index 26cc39f3bcd225a000c5265b97b1ca7f5c92485f..992f6b6b72f538ddb9a80f41d99a18fb394f1c6e 100644 (file)
--- a/module/unicode/u8_textprep.c
+++ b/module/unicode/u8_textprep.c
@@ -1060,7 +1060,7 @@ do_composition(size_t uv, uchar_t *s, uchar_t *comb_class, uchar_t *start,
        uchar_t *disp, size_t last, uchar_t **os, uchar_t *oslast)
 {
        uchar_t t[U8_STREAM_SAFE_TEXT_MAX + 1];
-       uchar_t tc[U8_MB_CUR_MAX];
+       uchar_t tc[U8_MB_CUR_MAX] = { '\0' };
        uint8_t saved_marks[U8_MAX_CHARS_A_SEQ];
        size_t saved_marks_count;
        uchar_t *p;
@@ -1396,7 +1396,7 @@ collect_a_seq(size_t uv, uchar_t *u8s, uchar_t **source, uchar_t *slast,
        uchar_t comb_class[U8_MAX_CHARS_A_SEQ];
        uchar_t disp[U8_MAX_CHARS_A_SEQ];
        uchar_t start[U8_MAX_CHARS_A_SEQ];
-       uchar_t u8t[U8_MB_CUR_MAX];
+       uchar_t u8t[U8_MB_CUR_MAX] = { '\0' };
        uchar_t uts[U8_STREAM_SAFE_TEXT_MAX + 1];
        uchar_t tc;
        size_t last;