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| author | Davi Arnaut <davi.arnaut@oracle.com> | 2010-07-20 15:07:36 -0300 |
|---|---|---|
| committer | Davi Arnaut <davi.arnaut@oracle.com> | 2010-07-20 15:07:36 -0300 |
| commit | c96b249fc3912f7a86f885cc62da1a3eeed537c6 (patch) | |
| tree | 3be217b0b2b0e9c76e6f41abe8c7fa3aeb35d373 /strings | |
| parent | d676c3ff0eef8613ac689df8ed07ecdd0a39817b (diff) | |
| download | mariadb-git-c96b249fc3912f7a86f885cc62da1a3eeed537c6.tar.gz | |
Bug#45288: pb2 returns a lot of compilation warnings on linux
Fix warnings flagged by the new warning option -Wunused-but-set-variable
that was added to GCC 4.6 and that is enabled by -Wunused and -Wall. The
option causes a warning whenever a local variable is assigned to but is
later unused. It also warns about meaningless pointer dereferences.
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/decimal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/strings/decimal.c b/strings/decimal.c index 4403fc9fd6b..bda296ce832 100644 --- a/strings/decimal.c +++ b/strings/decimal.c @@ -1934,8 +1934,7 @@ static int do_sub(decimal_t *from1, decimal_t *from2, decimal_t *to) int decimal_intg(decimal_t *from) { int res; - dec1 *tmp_res; - tmp_res= remove_leading_zeroes(from, &res); + remove_leading_zeroes(from, &res); return res; } |