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Solaris 5.8 returns ENOTDIR for inappropriate renames.

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The reflog code clears empty directories when rename returns
either EISDIR or ENOTDIR.  Seems to be the only place.

Signed-off-by: Jason Riedy <ejr@cs.berkeley.edu>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Jason Riedy 2007-01-15 17:30:59 -08:00 committed by Junio C Hamano
parent 2aad957a51
commit d9e74d5745
1 changed files with 6 additions and 1 deletions
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7
refs.c
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@ -837,7 +837,12 @@ int rename_ref(const char *oldref, const char *newref, const char *logmsg)
retry:
if (log && rename(git_path("tmp-renamed-log"), git_path("logs/%s", newref))) {
if (errno==EISDIR) {
if (errno==EISDIR || errno==ENOTDIR) {
/*
* rename(a, b) when b is an existing
* directory ought to result in ISDIR, but
* Solaris 5.8 gives ENOTDIR. Sheesh.
*/
if (remove_empty_directories(git_path("logs/%s", newref))) {
error("Directory not empty: logs/%s", newref);
goto rollback;