Fix memory leak

libavif will use this function as a callback.
Using libavif's memory allocators gives libavif a chance to release this memory when it's finished with it.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/gd_avif.c b/src/gd_avif.c
index 2090661..56103f6 100644
--- a/src/gd_avif.c
+++ b/src/gd_avif.c
@@ -191,7 +191,7 @@ static avifResult readFromCtx(avifIO *io, uint32_t readFlags, uint64_t offset, s
 	if (!ctx->seek(ctx, (int) offset))
 		return AVIF_RESULT_IO_ERROR;
 
-	dataBuf = gdMalloc(size);
+	dataBuf = avifMalloc(size);
 	if (!dataBuf) {
 		gd_error("avif error - couldn't allocate memory");
 		return AVIF_RESULT_UNKNOWN_ERROR;
@@ -201,7 +201,7 @@ static avifResult readFromCtx(avifIO *io, uint32_t readFlags, uint64_t offset, s
 	// If getBuf() returns a negative value, that means there was an error.
 	int charsRead = ctx->getBuf(ctx, dataBuf, (int) size);
 	if (charsRead < 0) {
-		gdFree(dataBuf);
+		avifFree(dataBuf);
 		return AVIF_RESULT_IO_ERROR;
 	}