opensm/main.c: foce stdout to be line-buffered

Commit Message

Yevgeny Kliteynik March 3, 2010, 8:26 a.m. UTC

None

Patch

diff --git a/opensm/opensm/main.c b/opensm/opensm/main.c
index f9a33af..5ea65dd 100644
--- a/opensm/opensm/main.c
+++ b/opensm/opensm/main.c
@@ -613,6 +613,9 @@  int main(int argc, char *argv[])
 		{NULL, 0, NULL, 0}	/* Required at the end of the array */
 	};

+	/* force stdout to be line-buffered */
+	setlinebuf(stdout);
+
 	/* Make sure that the opensm and complib were compiled using
 	   same modes (debug/free) */
 	if (osm_is_debug() != cl_is_debug()) {