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Merge pull request #48 from lioncash/leaks

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Fix some potential memory leaks within graphics.c
This commit is contained in:
Kevin Lange 2014-05-23 16:39:54 -07:00
commit ba0422ea82
1 changed files with 3 additions and 0 deletions
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3
userspace/lib/graphics.c
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@ -48,6 +48,7 @@ gfx_context_t * init_graphics_fullscreen() {
int fd = open("/dev/fb0", O_RDONLY);
if (fd < 0) {
/* oh shit */
free(out);
return NULL;
}
@ -380,12 +381,14 @@ int load_sprite_png(sprite_t * sprite, char * file) {
}
fread(header, 1, 8, fp);
if (png_sig_cmp(header, 0, 8)) {
fclose(fp);
printf("Oh dear. Bad signature.\n");
return 1;
}
png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
if (!png_ptr) {
fclose(fp);
printf("Oh dear. Couldn't make a read struct.\n");
return 1;
}