14 lines
729 B
Diff
14 lines
729 B
Diff
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diff -up netpbm-10.35.58/lib/ppmdfont.c.ppmdfontfix netpbm-10.35.58/lib/ppmdfont.c
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--- netpbm-10.35.58/lib/ppmdfont.c.ppmdfontfix 2009-01-19 09:23:54.000000000 +0100
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+++ netpbm-10.35.58/lib/ppmdfont.c 2009-03-23 13:06:36.000000000 +0100
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@@ -62,7 +62,8 @@ static void
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readFontHeader(FILE * const ifP,
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struct ppmd_fontHeader * const fontHeaderP) {
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- fread(&fontHeaderP->signature, 1, sizeof(fontHeaderP->signature), ifP);
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+ if (!fread(&fontHeaderP->signature, 1, sizeof(fontHeaderP->signature), ifP))
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+ pm_error("Error reading font header.");
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fontHeaderP->format = fgetc(ifP);
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fontHeaderP->characterCount = fgetc(ifP);
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fontHeaderP->firstCodePoint = fgetc(ifP);
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