X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=gui.c;h=5b44819c05afc074fadca3a5a7d5c1ece9fe8b8f;hp=b37f8fbd5d6db608b9c3086f508809aa52500737;hb=a4eb244ecdf9aaa0f167b3c91d3e276bde99d681;hpb=b9c2428555a2a6edb038234a33e5072dc8c5ba7a

diff --git a/gui.c b/gui.c
index b37f8fbd..5b44819c 100644
--- a/gui.c
+++ b/gui.c
@@ -309,7 +309,7 @@ static int align_str(WINDOW* win, char *str, unsigned int len,
 		num = 0;
 	}
 	/* replace newlines by spaces */
-	for (i = 0; i < len; i++) {
+	for (i = 0; i < len && str[i]; i++) {
 		if (str[i] == '\n')
 			str[i] = ' ';
 	}