The log file is more useful when line buffered.

Submitted by: Stephen Montgomery-Smith <stephen@math.missouri.edu>
svn path=/head/; revision=124993
2004-01-26 04:08:43 +00:00 · 2004-01-26 04:08:43 +00:00 · b9927716c0 · 2020-12-20 02:59:44 +00:00
commit b9927716c0
parent ff96c77dc4
1 changed files with 1 additions and 0 deletions
--- a/usr.sbin/ctm/mkCTM/mkctm.c
+++ b/usr.sbin/ctm/mkCTM/mkctm.c
@ -546,6 +546,7 @@ main(int argc, char **argv)
 			logf = fopen(optarg, "w");
 			if (!logf)
 				err(1, "%s", optarg);
+			setlinebuf(logf);
 			break;
 		case 'q':
 			verbose--;