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$NetBSD: patch-ab,v 1.1.1.1 2002/01/04 02:05:33 jmcneill Exp $
--- src/misc.cc.orig Thu Dec 27 04:05:34 2001
+++ src/misc.cc Thu Dec 27 04:02:59 2001
@@ -390,8 +390,10 @@
void DrawString(Display *display, Window w, GC gc, FFont *font,
unsigned int text_w, unsigned int size_w,
unsigned int bevel_w, char *text) {
-//Draw title string
+ if (!text || text_w<1 || size_w < 1 || !font || !display)
+ return;
+
unsigned int l = text_w;
int dlen=strlen(text);
int dx=bevel_w*2;
@@ -446,7 +448,9 @@
unsigned int align, unsigned int text_w,
unsigned int size_w, unsigned int size_h,
unsigned int bevel_w, char *text) {
-
+ if (!text || text_w<1 || size_w < 1 || !font || !display)
+ return;
+
unsigned int l = text_w;
int dlen = strlen(text);
int dx = bevel_w * 2;
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