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authorJohannes Schindelin <johannes.schindelin@gmx.de>2012-05-28 21:21:39 -0500
committerJunio C Hamano <gitster@pobox.com>2014-06-16 10:56:47 -0700
commit570f1e6e1a7145efb4e80da9c711fcbc319f6b17 (patch)
tree53b9eed81fe2e885f1a46f3478989e2953e1543c /compat/mingw.c
parent51822653f58e6b9b6119f560ff864813fbde81ba (diff)
downloadgit-570f1e6e1a7145efb4e80da9c711fcbc319f6b17.tar.gz
git-570f1e6e1a7145efb4e80da9c711fcbc319f6b17.tar.xz
Win32: let mingw_execve() return an int
This is in the great tradition of POSIX. Original fix by Olivier Refalo. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Stepan Kasal <kasal@ucw.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat/mingw.c')
-rw-r--r--compat/mingw.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/compat/mingw.c b/compat/mingw.c
index d242557eb..7da73fa61 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1019,7 +1019,7 @@ static int try_shell_exec(const char *cmd, char *const *argv, char **env)
return pid;
}
-static void mingw_execve(const char *cmd, char *const *argv, char *const *env)
+static int mingw_execve(const char *cmd, char *const *argv, char *const *env)
{
/* check if git_command is a shell script */
if (!try_shell_exec(cmd, argv, (char **)env)) {
@@ -1027,11 +1027,12 @@ static void mingw_execve(const char *cmd, char *const *argv, char *const *env)
pid = mingw_spawnve(cmd, (const char **)argv, (char **)env, 0);
if (pid < 0)
- return;
+ return -1;
if (waitpid(pid, &status, 0) < 0)
status = 255;
exit(status);
}
+ return -1;
}
int mingw_execvp(const char *cmd, char *const *argv)