13 lines
603 B
Diff
13 lines
603 B
Diff
diff -up autotrace-0.31.1/input-bmp.c.orig autotrace-0.31.1/input-bmp.c
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--- autotrace-0.31.1/input-bmp.c.orig 2002-10-10 22:44:08.000000000 +0200
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+++ autotrace-0.31.1/input-bmp.c 2013-06-28 10:24:58.336056959 +0200
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@@ -166,7 +166,7 @@ input_bmp_reader (at_string filename,
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/* 36 */
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Maps = 4;
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}
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- else if (Bitmap_File_Head.biSize <= 64) /* Probably OS/2 2.x */
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+ else if (Bitmap_File_Head.biSize >= 40 && Bitmap_File_Head.biSize <= 64) /* Probably OS/2 2.x */
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{
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if (!ReadOK (fd, buffer, Bitmap_File_Head.biSize - 4))
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{
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