Группа :: Система/Библиотеки
Пакет: gdk-pixbuf
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Патч: gdk-pixbuf-0.22.0-rh-bmploop.patch
--- gdk-pixbuf-0.22.0/gdk-pixbuf/io-bmp.c.bmploop 2004-08-20 14:18:30.178162560 -0400
+++ gdk-pixbuf-0.22.0/gdk-pixbuf/io-bmp.c 2004-08-20 14:18:42.997213768 -0400
@@ -899,8 +899,18 @@
guchar c;
gint idx;
- if (context->compr.y >= context->Header.height)
+ /* context->compr.y might be past the last line because we are
+ * on padding past the end of a valid data, or we might have hit
+ * out-of-bounds data. Either way we just eat-and-ignore the
+ * rest of the file. Doing the check only here and not when
+ * we change y below is fine since BufferSize is always 2 here
+ * and the BMP file format always starts new data on 16-bit
+ * boundaries.
+ */
+ if (context->compr.y >= context->Header.height) {
+ context->BufferDone = 0;
return TRUE;
+ }
y = context->compr.y;