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| author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2016-07-01 13:01:28 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-07-06 15:11:47 (GMT) |
| commit | 08aade7080ef7955eb356c6590187be3b55dcbcd (patch) | |
| tree | a3bfa54e4001651f1822fb3aab894a4ed186b7ea /common-main.c | |
| parent | 5ce5f5fa5ad3de3c36fdd00df2d5c045ad1d7f04 (diff) | |
| download | git-08aade7080ef7955eb356c6590187be3b55dcbcd.zip git-08aade7080ef7955eb356c6590187be3b55dcbcd.tar.gz git-08aade7080ef7955eb356c6590187be3b55dcbcd.tar.bz2 | |
mingw: declare main()'s argv as const
In 84d32bf (sparse: Fix mingw_main() argument number/type errors,
2013-04-27), we addressed problems identified by the 'sparse' tool where
argv was declared inconsistently. The way we addressed it was by casting
from the non-const version to the const-version.
This patch is long overdue, fixing compat/mingw.h's declaration to
make the "argv" parameter const. This also allows us to lose the
"const" trickery introduced earlier to common-main.c:main().
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'common-main.c')
| -rw-r--r-- | common-main.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/common-main.c b/common-main.c index 3be5ad1..44a29e8 100644 --- a/common-main.c +++ b/common-main.c @@ -22,15 +22,9 @@ static void restore_sigpipe_to_default(void) signal(SIGPIPE, SIG_DFL); } -int main(int argc, char **av) +int main(int argc, const char **argv) { /* - * This const trickery is explained in - * 84d32bf7678259c08406571cd6ce4b7a6724dcba - */ - const char **argv = (const char **)av; - - /* * Always open file descriptors 0/1/2 to avoid clobbering files * in die(). It also avoids messing up when the pipes are dup'ed * onto stdin/stdout/stderr in the child processes we spawn. |