X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=gui.c;h=5b44819c05afc074fadca3a5a7d5c1ece9fe8b8f;hb=fcb24360b1b14c9fe0e510282cf85f4e112eaf23;hp=b37f8fbd5d6db608b9c3086f508809aa52500737;hpb=8d76c430e774231a6494d36babb0f63a3cabb893;p=paraslash.git

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] = ' ';
 	}