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fetch-pack: do not use lockfile structure on stack.

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They are used in atexit() for clean-up, and you will be
accessing unallocated memory at that point.

See 31f584c2 for the fix for a similar problem.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano
2007-01-02 11:22:08 -08:00
parent 96a738c0dd
commit 54b9e0225a
1 changed files with 2 additions and 1 deletions
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3
fetch-pack.c
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@ -625,6 +625,8 @@ static int remove_duplicates(int nr_heads, char **heads)
return dst; return dst;
} }
static struct lock_file lock;
int main(int argc, char **argv) int main(int argc, char **argv)
{ {
int i, ret, nr_heads; int i, ret, nr_heads;
@ -632,7 +634,6 @@ int main(int argc, char **argv)
int fd[2]; int fd[2];
pid_t pid; pid_t pid;
struct stat st; struct stat st;
struct lock_file lock;
setup_git_directory(); setup_git_directory();