builtin/commit.c: fix a typo in the comment

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 5b6722840e43a4fe331d588bf9c2a39de6cb33ea..c26b01f60bf23a3d9c9bae5d40c0abc0d985ccb0 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.13.1
+DEF_VER=v2.13.2
 
 LF='
 '