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Free comment when returning early

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This commit is contained in:
Andrew Murray 2022-12-06 20:22:12 +11:00
parent eddc9bdcec
commit 1d780081a6
1 changed files with 6 additions and 0 deletions
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6
src/encode.c
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@ -1113,6 +1113,9 @@ PyImaging_JpegEncoderNew(PyObject *self, PyObject *args) {
/* malloc check ok, length is from python parsearg */ /* malloc check ok, length is from python parsearg */
char *p = malloc(extra_size); // Freed in JpegEncode, Case 6 char *p = malloc(extra_size); // Freed in JpegEncode, Case 6
if (!p) { if (!p) {
if (comment) {
free(comment);
}
return ImagingError_MemoryError(); return ImagingError_MemoryError();
} }
memcpy(p, extra, extra_size); memcpy(p, extra, extra_size);
@ -1125,6 +1128,9 @@ PyImaging_JpegEncoderNew(PyObject *self, PyObject *args) {
/* malloc check ok, length is from python parsearg */ /* malloc check ok, length is from python parsearg */
char *pp = malloc(rawExifLen); // Freed in JpegEncode, Case 6 char *pp = malloc(rawExifLen); // Freed in JpegEncode, Case 6
if (!pp) { if (!pp) {
if (comment) {
free(comment);
}
if (extra) { if (extra) {
free(extra); free(extra);
} }