16 lines
586 B
Plaintext
16 lines
586 B
Plaintext
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$OpenBSD: patch-pbm_pbmtoascii_c,v 1.1 2003/03/29 04:13:54 brad Exp $
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--- pbm/pbmtoascii.c.orig Sat Mar 25 17:23:05 2000
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+++ pbm/pbmtoascii.c Fri Mar 28 20:22:06 2003
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@@ -115,9 +115,11 @@ char* argv[];
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pm_usage( usage );
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pbm_readpbminit( ifp, &cols, &rows, &format );
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+ overflow_add(cols, gridx);
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ccols = ( cols + gridx - 1 ) / gridx;
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bitrow = pbm_allocrow( cols );
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sig = (int*) pm_allocrow( ccols, sizeof(int) );
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+ overflow_add(ccols, 1);
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line = (char*) pm_allocrow( ccols + 1, sizeof(char) );
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for ( row = 0; row < rows; row += gridy )
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