diff options
| author | kent@mysql.com/kent-amd64.(none) <> | 2007-09-28 22:35:48 +0200 |
|---|---|---|
| committer | kent@mysql.com/kent-amd64.(none) <> | 2007-09-28 22:35:48 +0200 |
| commit | 33ad13280c22e0d5b1ba6bd6ceb920f49a678d95 (patch) | |
| tree | 076937a143929f518e0223428cd176f58fe7f473 /strings | |
| parent | e78513165c1b4e1696167e9fac6558e4492bc815 (diff) | |
| download | mariadb-git-33ad13280c22e0d5b1ba6bd6ceb920f49a678d95.tar.gz | |
ctype-simple.c:
Avoid undefined value when negating (bug#30069)
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/ctype-simple.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/strings/ctype-simple.c b/strings/ctype-simple.c index ccdfb5936b7..0355803daa8 100644 --- a/strings/ctype-simple.c +++ b/strings/ctype-simple.c @@ -802,7 +802,7 @@ int my_long10_to_str_8bit(CHARSET_INFO *cs __attribute__((unused)), { if (val < 0) { - val= -val; + val= -(unsigned long int)val; *dst++= '-'; len--; sign= 1; @@ -838,7 +838,7 @@ int my_longlong10_to_str_8bit(CHARSET_INFO *cs __attribute__((unused)), { if (val < 0) { - val = -val; + val = -(ulonglong)val; *dst++= '-'; len--; sign= 1; |