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fix memory leak in xlibrgb code.

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This commit is contained in:
blizzard%redhat.com 1999-07-28 02:20:53 +00:00
parent ca73a1f56c
commit aedae6cc5e
1 changed files with 4 additions and 2 deletions
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6
gfx/src/xlibrgb/xlibrgb.c
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@ -294,7 +294,7 @@ xlib_rgb_try_colormap (int nr, int ng, int nb)
int r0, g0, b0;
Colormap cmap;
XVisualInfo *visual;
XColor *colors;
XColor *colors = NULL;
XColor color;
unsigned long pixels[256];
unsigned long junk[256];
@ -422,6 +422,8 @@ xlib_rgb_try_colormap (int nr, int ng, int nb)
image_info->nblue_shades = nb;
xlib_rgb_make_colorcube (pixels, nr, ng, nb);
xlib_rgb_make_colorcube_d (pixels, nr, ng, nb);
if (colors)
free(colors);
return TRUE;
}
@ -443,7 +445,7 @@ xlib_rgb_do_colormaps (void)
};
static const int n_sizes = sizeof(sizes) / (3 * sizeof(int));
int i;
for (i = 0; i < n_sizes; i++)
if (xlib_rgb_try_colormap (sizes[i][0], sizes[i][1], sizes[i][2]))
return TRUE;