diff options
Diffstat (limited to 'write-or-die.c')
| -rw-r--r-- | write-or-die.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/write-or-die.c b/write-or-die.c index 0b1ec8190b..a3d5784cec 100644 --- a/write-or-die.c +++ b/write-or-die.c @@ -1,4 +1,5 @@ #include "cache.h" +#include "config.h" #include "run-command.h" /* @@ -57,6 +58,10 @@ void fprintf_or_die(FILE *f, const char *fmt, ...) void fsync_or_die(int fd, const char *msg) { + if (use_fsync < 0) + use_fsync = git_env_bool("GIT_TEST_FSYNC", 1); + if (!use_fsync) + return; while (fsync(fd) < 0) { if (errno != EINTR) die_errno("fsync error on '%s'", msg); |