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fix double free (found by cppcheck)

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Philipp Wiesemann 2015-01-18 21:17:49 +01:00
parent 22fa9a467a
commit b3653cc3f1
1 changed files with 1 additions and 1 deletions
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2
stb.h
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@ -10052,7 +10052,7 @@ char *stb_decompress_fromfile(char *filename, unsigned int *len)
if (p == NULL) return NULL;
if (p[0] != 0x57 || p[1] != 0xBc || p[2] || p[3]) { free(p); return NULL; }
q = (char *) malloc(stb_decompress_length(p)+1);
if (!q) { free(p); free(p); return NULL; }
if (!q) { free(p); return NULL; }
*len = stb_decompress((unsigned char *) q, p, n);
if (*len) q[*len] = 0;
free(p);