2017-04-18 16:33 GMT+02:00 Michael Niedermayer <mich...@niedermayer.cc>: > On Tue, Apr 18, 2017 at 10:59:31AM +0200, Carl Eugen Hoyos wrote: >> Hi! >> >> Attached patch fixes an ubsan warning like the following here: >> libavformat/mov.c:2332:13: runtime error: null pointer passed as argument 2, >> which is declared to never be null >> >> Please comment, Carl Eugen > >> mov.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> 6e412b49316b5c6529c476233d54723c24b1d740 >> 0001-lavf-mov-Only-copy-extradata-if-it-exists.patch >> From b117fdd2adf3271fcaf8f9388866aaf115284f74 Mon Sep 17 00:00:00 2001 >> From: Carl Eugen Hoyos <ceho...@ag.or.at> >> Date: Tue, 18 Apr 2017 10:56:31 +0200 >> Subject: [PATCH] lavf/mov: Only copy extradata if it exists. >> >> Avoids undefined call of memcpy(ptr, NULL, 0); >> --- >> libavformat/mov.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) > > LGTM
Patch applied. Thank you, Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
