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26 lines
788 B
26 lines
788 B
diff -urNp old/converter/other/svgtopam.c new/converter/other/svgtopam.c |
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--- old/converter/other/svgtopam.c 2017-02-08 12:11:02.593690917 +0100 |
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+++ new/converter/other/svgtopam.c 2017-02-08 13:49:38.319029371 +0100 |
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@@ -771,12 +771,17 @@ createCanvas(unsigned int const width, |
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MALLOCVAR_NOFAIL(canvasP); |
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- canvasP->width = width; |
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- canvasP->height = height; |
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- canvasP->pixels = ppm_allocarray(width, height); |
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- canvasP->maxval = maxval; |
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+ if(canvasP != NULL){ |
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+ canvasP->width = width; |
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+ canvasP->height = height; |
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+ canvasP->pixels = ppm_allocarray(width, height); |
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+ canvasP->maxval = maxval; |
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+ |
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+ *canvasPP = canvasP; |
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+ } else { |
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+ pm_error("can't allocate memory for canvas"); |
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+ } |
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- *canvasPP = canvasP; |
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} |
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