Re: [FFmpeg-devel] [FFmpeg][PATCH] libswscale/utils.c: Fix bug #8255

2020-02-10 Thread Gautam Ramakrishnan
On Mon, Feb 10, 2020 at 5:38 PM Anton Khirnov wrote: > > Commit message summaries like "fix bug [$whatever external identifier] > are evil and should not be accepted IMO. They provide zero useful > information to someone reading the mailing list subjects or git > shortlog. > > The commit message s

Re: [FFmpeg-devel] [FFmpeg][PATCH] libswscale/utils.c: Fix bug #8255

2020-02-10 Thread Anton Khirnov
Commit message summaries like "fix bug [$whatever external identifier] are evil and should not be accepted IMO. They provide zero useful information to someone reading the mailing list subjects or git shortlog. The commit message summary should be understandable on its own, without reading the who

Re: [FFmpeg-devel] [FFmpeg][PATCH] libswscale/utils.c: Fix bug #8255

2020-02-09 Thread Michael Niedermayer
On Mon, Feb 10, 2020 at 12:03:09AM +0530, gautamr...@gmail.com wrote: > From: Gautam Ramakrishnan > > Bug #8255 points out a double free error in libwscale/utils.c file. > The double free is because the pointer to cascaded_context of an > sw_context is not set to NULL after freeing it. When the s