netpbm/netpbm-10.22-cmapsize.patch

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--- netpbm-10.22/converter/other/bmptopnm.c.cmapsize 2004-07-02 17:59:51.799270546 +0200
+++ netpbm-10.22/converter/other/bmptopnm.c 2004-07-02 18:03:16.995978954 +0200
@@ -962,6 +962,7 @@
, BMPoffbits(BMPheader.class, BMPheader.cBitCount,
BMPheader.cmapsize));
}
+ if(BMPheader.cmapsize != 0)
{
unsigned int bytesRead;
BMPreadcolormap(ifP, BMPheader.cBitCount, BMPheader.class,