fast-export: don't segfault when marks file cannot be opened
The error function only prints an error message, resulting in a segfault if we later on try to fprintf to a NULL handle. Fix this by using die_errno instead. Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Sverre Rabbelier committed
Mar 28, 2010 at 00:42 UTC
bb6ad28c23f05e1ea04e3f1c6b9b08cc070c5318
1 file changed
+1
-1
builtin-fast-export.c
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-1
@@ -503,7 +503,7 @@ static void export_marks(char *file)
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f = fopen(file, "w");
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if (!f)
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- error("Unable to open marks file %s for writing.", file);
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+ die_errno("Unable to open marks file %s for writing.", file);
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for (i = 0; i < idnums.size; i++) {
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if (deco->base && deco->base->type == 1) {