[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [20643] trunk/blender/source/blender/imbuf /intern/anim.c: coverity issue CID: 484

[Kent Mein]

Revision: 20643
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=20643
Author:   sirdude
Date:     2009-06-05 05:40:58 +0200 (Fri, 05 Jun 2009)

Log Message:
-----------
coverity issue CID: 484
Checker: REVERSE_INULL (help)
File: base/src/source/blender/imbuf/intern/anim.c
Function: IMB_anim_absolute
Description: Pointer "anim" dereferenced before NULL check

again moving init code after check to valid pointer.

Kent

Modified Paths:
--------------
    trunk/blender/source/blender/imbuf/intern/anim.c

Modified: trunk/blender/source/blender/imbuf/intern/anim.c
===================================================================
--- trunk/blender/source/blender/imbuf/intern/anim.c    2009-06-05 03:24:06 UTC 
(rev 20642)
+++ trunk/blender/source/blender/imbuf/intern/anim.c    2009-06-05 03:40:58 UTC 
(rev 20643)
@@ -1046,10 +1046,11 @@
        char head[256], tail[256];
        unsigned short digits;
        int pic;
-       int filter_y = (anim->ib_flags & IB_animdeinterlace);
-
+       int filter_y;
        if (anim == NULL) return(0);
 
+       filter_y = (anim->ib_flags & IB_animdeinterlace);
+
        if (anim->curtype == 0) {
                ibuf = anim_getnew(anim);
                if (ibuf == NULL) {


_______________________________________________
Bf-blender-cvs mailing list
Bf-blender-cvs@blender.org
http://lists.blender.org/mailman/listinfo/bf-blender-cvs