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Make the 'lock file' exists error more informative 

It looks like someone did 90% of the work, then forgot to actually use
the function in one place.

Also the helper function did not use the correct variable.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
John Tapsell 2009-03-04 15:00:44 +00:00 committed by Junio C Hamano
parent f243319c21
commit bdfd739dac
1 changed files with 2 additions and 2 deletions
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4
lockfile.c
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@ -158,7 +158,7 @@ static int lock_file(struct lock_file *lk, const char *path, int flags)
NORETURN void unable_to_lock_index_die(const char *path, int err)
{
if (errno == EEXIST) {
if (err == EEXIST) {
die("Unable to create '%s.lock': %s.\n\n"
"If no other git process is currently running, this probably means a\n"
"git process crashed in this repository earlier. Make sure no other git\n"
@ -184,7 +184,7 @@ int hold_lock_file_for_append(struct lock_file *lk, const char *path, int flags)
fd = lock_file(lk, path, flags);
if (fd < 0) {
if (flags & LOCK_DIE_ON_ERROR)
die("unable to create '%s.lock': %s", path, strerror(errno));
unable_to_lock_index_die(path, errno);
return fd;
}