Blame SOURCES/cups-str4551.patch
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diff -up cups-1.6.3/filter/raster.c.str4551 cups-1.6.3/filter/raster.c
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--- cups-1.6.3/filter/raster.c.str4551 2013-06-07 03:12:52.000000000 +0200
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+++ cups-1.6.3/filter/raster.c 2015-06-10 11:58:55.393299339 +0200
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@@ -281,7 +281,10 @@ cupsRasterReadHeader(
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*/
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if (!cups_raster_read_header(r))
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+ {
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+ memset(h, 0, sizeof(cups_page_header_t));
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return (0);
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+ }
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/*
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* Copy the header to the user-supplied buffer...
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@@ -310,7 +313,10 @@ cupsRasterReadHeader2(
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*/
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if (!cups_raster_read_header(r))
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+ {
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+ memset(h, 0, sizeof(cups_page_header2_t));
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return (0);
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+ }
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/*
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* Copy the header to the user-supplied buffer...
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@@ -988,7 +994,7 @@ cups_raster_read_header(
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cups_raster_update(r);
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- return (r->header.cupsBytesPerLine != 0 && r->header.cupsHeight != 0);
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+ return (r->header.cupsBytesPerLine != 0 && r->header.cupsHeight != 0 && (r->header.cupsBytesPerLine % r->bpp) == 0);
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}
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