mirror of
https://github.com/NixOS/nixpkgs.git
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39 lines
1.0 KiB
Diff
39 lines
1.0 KiB
Diff
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--- lesstif2-0.94.4.orig/lib/Xm-2.1/Xpmcreate.c
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+++ lesstif2-0.94.4/lib/Xm-2.1/Xpmcreate.c
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@@ -1265,10 +1265,10 @@
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register char *src;
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register char *dst;
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register unsigned int *iptr;
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- register unsigned int x, y, i;
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+ register unsigned int x, y;
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register char *data;
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Pixel pixel, px;
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- int nbytes, depth, ibu, ibpp;
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+ int nbytes, depth, ibu, ibpp, i;
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data = image->data;
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iptr = pixelindex;
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--- lesstif2-0.94.4.orig/lib/Xm-2.1/Xpmscan.c
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+++ lesstif2-0.94.4/lib/Xm-2.1/Xpmscan.c
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@@ -672,8 +672,8 @@
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char *dst;
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unsigned int *iptr;
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char *data;
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- unsigned int x, y, i;
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- int bits, depth, ibu, ibpp, offset;
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+ unsigned int x, y;
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+ int bits, depth, ibu, ibpp, offset, i;
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unsigned long lbt;
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Pixel pixel, px;
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@@ -684,6 +684,9 @@
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ibpp = image->bits_per_pixel;
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offset = image->xoffset;
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+ if (image->bitmap_unit < 0)
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+ return (XpmNoMemory);
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+
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if ((image->bits_per_pixel | image->depth) == 1) {
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ibu = image->bitmap_unit;
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for (y = 0; y < height; y++)
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