blame.c: rename "repo" argument to "r"

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index ed9d9e43a980e9f368bd8740b0b77183826eb0ea..e9dc8f7a01d4a9a96e55757b0c5b1f369049aefc 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.18.0
+DEF_VER=v2.19.0
 
 LF='
 '