git-p4: Unset P4DIFF environment variable when using 'p4 -du diff'

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 33dc1ab222d6199b57f87594a6521f224f2d4210..6ddf04d2161e5fd959c2fd69a7331520e8075d98 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v1.5.4.4.GIT
+DEF_VER=v1.5.4.GIT
 
 LF='
 '