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updated for version 7.3.428

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Problem:    Win32: an xpm file without a mask crashes Vim.
Solution:   Fail when the mask is missing. (Dave Bodenstab)
This commit is contained in:
Bram Moolenaar
2012-02-05 00:48:00 +01:00
parent a489e1d9d6
commit e37c611012
2 changed files with 16 additions and 9 deletions
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2
src/version.c
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@@ -714,6 +714,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
428,
/**/ /**/
427, 427,
/**/ /**/

17
src/xpm_w32.c
View File

@@ -1,4 +1,5 @@
/* /* vi:set ts=8 sts=4 sw=4:
*
* Load XPM image. * Load XPM image.
* *
* This function is placed in separate file because Xpm headers conflict with * This function is placed in separate file because Xpm headers conflict with
@@ -30,9 +31,10 @@
#include "xpm.h" #include "xpm.h"
/* /*
* Tries to load Xpm image from file 'filename'. * Tries to load an Xpm image from the file "filename".
* If fails return -1. * Returns -1 on failure.
* success - 0 and image and mask BITMAPS * Returns 0 on success and stores image and mask BITMAPS in "hImage" and
* "hShape".
*/ */
int int
LoadXpmImage(filename, hImage, hShape) LoadXpmImage(filename, hImage, hShape)
@@ -51,10 +53,13 @@ LoadXpmImage(filename, hImage, hShape)
DeleteDC(hdc); DeleteDC(hdc);
if (res < 0) if (res < 0)
return -1; return -1;
else if (shp == NULL)
{ {
if (img)
XDestroyImage(img);
return -1;
}
*hImage = img->bitmap; *hImage = img->bitmap;
*hShape = shp->bitmap; *hShape = shp->bitmap;
return 0; return 0;
} }
}