diff options
| -rw-r--r-- | ext/gd/libgd/gd_webp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ext/gd/libgd/gd_webp.c b/ext/gd/libgd/gd_webp.c index e85e9d9ffa..da0cc9d5b8 100644 --- a/ext/gd/libgd/gd_webp.c +++ b/ext/gd/libgd/gd_webp.c @@ -39,13 +39,14 @@ gdImagePtr gdImageCreateFromWebpCtx (gdIOCtx * infile) int width, height; uint8_t *filedata = NULL; uint8_t *argb = NULL; - unsigned char *read, *temp; size_t size = 0, n; gdImagePtr im; int x, y; uint8_t *p; do { + unsigned char *read, *temp; + temp = gdRealloc(filedata, size+GD_WEBP_ALLOC_STEP); if (temp) { filedata = temp; @@ -66,19 +67,19 @@ gdImagePtr gdImageCreateFromWebpCtx (gdIOCtx * infile) if (WebPGetInfo(filedata,size, &width, &height) == 0) { zend_error(E_ERROR, "gd-webp cannot get webp info"); - gdFree(temp); + gdFree(filedata); return NULL; } im = gdImageCreateTrueColor(width, height); if (!im) { - gdFree(temp); + gdFree(filedata); return NULL; } argb = WebPDecodeARGB(filedata, size, &width, &height); if (!argb) { zend_error(E_ERROR, "gd-webp cannot allocate temporary buffer"); - gdFree(temp); + gdFree(filedata); gdImageDestroy(im); return NULL; } @@ -94,7 +95,6 @@ gdImagePtr gdImageCreateFromWebpCtx (gdIOCtx * infile) gdFree(filedata); /* do not use gdFree here, in case gdFree/alloc is mapped to something else than libc */ free(argb); - gdFree(temp); im->saveAlphaFlag = 1; return im; } |