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progs/util: Fix memory leak if LoadRGBImage fails.

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This commit is contained in:
Vinson Lee 2009-11-17 10:11:50 -08:00
parent 33e93f4277
commit 041cd0e110
1 changed files with 4 additions and 1 deletions
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5
progs/util/readtex.c
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@ -357,6 +357,7 @@ GLubyte *LoadRGBImage( const char *imageFile, GLint *width, GLint *height,
fprintf(stderr,
"Error in LoadRGBImage %d-component images not implemented\n",
image->components );
FreeImage(image);
return NULL;
}
@ -365,8 +366,10 @@ GLubyte *LoadRGBImage( const char *imageFile, GLint *width, GLint *height,
bytes = image->sizeX * image->sizeY * image->components;
buffer = (GLubyte *) malloc(bytes);
if (!buffer)
if (!buffer) {
FreeImage(image);
return NULL;
}
memcpy( (void *) buffer, (void *) image->data, bytes );