From 789631c60c3760beeb623cd1728a737502fd9ca3 Mon Sep 17 00:00:00 2001 From: Eric Soroos Date: Tue, 13 May 2025 23:31:09 +0200 Subject: [PATCH] Fix memory leak when JpegEncode returns an error. --- src/libImaging/JpegEncode.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/libImaging/JpegEncode.c b/src/libImaging/JpegEncode.c index 3c11eac22..79a38e12f 100644 --- a/src/libImaging/JpegEncode.c +++ b/src/libImaging/JpegEncode.c @@ -131,6 +131,7 @@ ImagingJpegEncode(Imaging im, ImagingCodecState state, UINT8 *buf, int bytes) { break; default: state->errcode = IMAGING_CODEC_CONFIG; + jpeg_destroy_compress(&context->cinfo); return -1; } @@ -161,6 +162,7 @@ ImagingJpegEncode(Imaging im, ImagingCodecState state, UINT8 *buf, int bytes) { /* Would subsample the green and blue channels, which doesn't make sense */ state->errcode = IMAGING_CODEC_CONFIG; + jpeg_destroy_compress(&context->cinfo); return -1; } jpeg_set_colorspace(&context->cinfo, JCS_RGB);