X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/3cda9c7bba49d5f9b8321bb66b14db9b9bc2f528..0b5448fe699b652d965060467c595430c0a60137:/onak-conf.c

diff --git a/onak-conf.c b/onak-conf.c
index 864f6b5..f97197c 100644
--- a/onak-conf.c
+++ b/onak-conf.c
@@ -4,10 +4,10 @@
  * Jonathan McDowell <noodles@earth.li>
  *
  * Copyright 2002 Project Purple
- *
- * $Id: onak-conf.c,v 1.9 2004/05/27 01:34:18 noodles Exp $
  */
 
+#include "config.h"
+
 #include <ctype.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -60,9 +60,11 @@ void readconfig(const char *configfile) {
 		fgets(curline, 1023, conffile);
 
 		while (!feof(conffile)) {
-		for (i = strlen(curline) - 1; isspace(curline[i]); i--) {
-			curline[i] = 0;
-		}
+			for (i = strlen(curline) - 1;
+					i >= 0 && isspace(curline[i]);
+					i--) {
+				curline[i] = 0;
+			}
 
 		if (curline[0] == '#' || curline[0] == 0) {
 			/*