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$NetBSD: patch-ad,v 1.7 2004/05/19 12:46:10 wiz Exp $
--- gdk-pixbuf/io-pnm.c.orig 2004-01-07 01:26:58.000000000 +0100
+++ gdk-pixbuf/io-pnm.c
@@ -237,7 +237,7 @@ pnm_read_next_value (PnmIOBuffer *inbuf,
*word = '\0';
/* hmmm, there must be more data to this 'word' */
- if (!g_ascii_isspace (*p) && (*p != '#') && (p - inptr < 128))
+ if (p == inend || (!g_ascii_isspace (*p) && (*p != '#') && (p - inptr < 128)))
return PNM_SUSPEND;
/* get the value */
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