From f452b9056e89aa1bf18d6c0828ba709c0f8df854 Mon Sep 17 00:00:00 2001 From: Rasmus Lerdorf Date: Mon, 5 Nov 2012 20:56:19 -0800 Subject: [PATCH] These need to be volatile in order to prevent leaking after the longjmp in the error handler --- ext/gd/libgd/gd_png.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ext/gd/libgd/gd_png.c b/ext/gd/libgd/gd_png.c index 49f7cb0777..bdbb7ee7d3 100644 --- a/ext/gd/libgd/gd_png.c +++ b/ext/gd/libgd/gd_png.c @@ -127,8 +127,8 @@ gdImagePtr gdImageCreateFromPngCtx (gdIOCtx * infile) png_color_16p trans_gray_rgb; png_color_16p trans_color_rgb; png_bytep trans; - png_bytep image_data = NULL; - png_bytepp row_pointers = NULL; + volatile png_bytep image_data = NULL; + volatile png_bytepp row_pointers = NULL; gdImagePtr im = NULL; int i, j, *open = NULL; volatile int transparent = -1; -- 2.40.0