tremove double free (David Swasey) - plan9port - [fork] Plan 9 from user space
 (HTM) git clone git://src.adamsgaard.dk/plan9port
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       ---
 (DIR) commit ff3dce55bfbc7da32db11803f2acac7ec30c35c9
 (DIR) parent 6d4dda86ee7d0c34b99bc2056f26910b7b4bf9c3
 (HTM) Author: rsc <devnull@localhost>
       Date:   Sun, 25 Mar 2007 17:42:25 +0000
       
       remove double free (David Swasey)
       
       Diffstat:
         M src/cmd/vbackup/vnfs.c              |       4 +---
       
       1 file changed, 1 insertion(+), 3 deletions(-)
       ---
 (DIR) diff --git a/src/cmd/vbackup/vnfs.c b/src/cmd/vbackup/vnfs.c
       t@@ -664,10 +664,8 @@ readconfigfile(Config *cp)
                }
                c.mtime = dir->mtime;
                free(dir);
       -        if((b = Bopen(name, OREAD)) == nil){
       -                free(dir);
       +        if((b = Bopen(name, OREAD)) == nil)
                        return -1;
       -        }
                
                /*
                 * Reuse old tree, garbage collecting entries that