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| author | Craig Silverstein <csilvers+gflags@google.com> | 2011-11-03 23:11:24 +0000 |
|---|---|---|
| committer | Craig Silverstein <csilvers+gflags@google.com> | 2011-11-03 23:11:24 +0000 |
| commit | 6b70a750812f46d4972f0eb4517670893e3b3e55 (patch) | |
| tree | ebca77c3517d370e339312a328d5cb0e22299610 /src/gflags.cc | |
| parent | 29f02f9896a68e597131e2bacc00cd3f6004b358 (diff) | |
| download | gflags-6b70a750812f46d4972f0eb4517670893e3b3e55.tar.gz gflags-6b70a750812f46d4972f0eb4517670893e3b3e55.tar.bz2 gflags-6b70a750812f46d4972f0eb4517670893e3b3e55.zip | |
http://code.google.com/p/google-gflags/issues/detail?id=45
reports that the error isn't always getting flushed on
cygwin. So do that explicitly.
R=desovski
DELTA=1 (1 added, 0 deleted, 0 changed)
Revision created by MOE tool push_codebase.
MOE_MIGRATION=3140
git-svn-id: https://gflags.googlecode.com/svn/trunk@64 6586e3c6-dcc4-952a-343f-ff74eb82781d
Diffstat (limited to 'src/gflags.cc')
| -rw-r--r-- | src/gflags.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gflags.cc b/src/gflags.cc index c70d2a2..a136fde 100644 --- a/src/gflags.cc +++ b/src/gflags.cc @@ -185,6 +185,7 @@ static void ReportError(DieWhenReporting should_die, const char* format, ...) { vsnprintf(error_message, sizeof(error_message), format, ap); va_end(ap); fprintf(stderr, "%s", error_message); + fflush(stderr); // should be unnecessary, but cygwin's rxvt buffers stderr if (should_die == DIE) gflags_exitfunc(1); } |