Hi, On Thu, 2007-01-25 at 00:23 +0100, Michael Niedermayer wrote: > Hi > > On Wed, Jan 24, 2007 at 09:34:09AM -0700, Loren Merritt wrote: > > On Wed, 24 Jan 2007, Panagiotis Issaris wrote: > > > > >GCC complains that the "line" variable defined on line 3550 snow.c > > >could be used without having been initialized. > > > > > >At first sight this appears to be the case, when start_y == 0. Line will > > >not be assigned on line 3554 but its uninitialized value will be > > >assigned to prev, which gets dereferenced in each of the possible > > >outcomes of the if's which follow (if end_y>1). Is end_y always <=1 if > > >start_y == 0? > > > > All uses of prev are inside if(y). > > Yes, prev might be assigned an undefined value, but it won't be used in > > that iteration. > > yes, but iam not against something like > > ... line=0; //silence silly "could be used without having been initialized" > warning > > it makes spotting real uninitalized variables easier (better signal to noise > ratio in gccs warnings) Applied. With friendly regards, Takis -- vCard: http://www.issaris.org/pi.vcf Public key: http://www.issaris.org/pi.key -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070125/709bbf2f/attachment-0001.pgp>
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4