From: Andreas Eversberg <jolly@eversberg.eu>
Date: Sat, 15 Oct 2011 07:29:44 +0000 (+0200)
Subject: Adding "fflush" to debug.log.
X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=commitdiff_plain;h=2106a9212ce6610b01f7019d5acf92ee1af5c8d8

Adding "fflush" to debug.log.

This is usefull when using "tail -f". The debug will be written to
the debug.log file right when the debug function is called.
---

diff --git a/main.c b/main.c
index ce05452..6e91207 100644
--- a/main.c
+++ b/main.c
@@ -84,6 +84,7 @@ void debug(const char *function, int line, const char *prefix, char *buffer)
 				fprintf(debug_fp, "%s%s(in %s() line %d): %s", prefix?prefix:"", prefix?" ":"", function, line, buffer);
 			else
 				fprintf(debug_fp, "%s%s: %s", prefix?prefix:"", prefix?" ":"", buffer);
+			fflush(debug_fp);
 		}
 	}