checkout.h: wrap the arguments to unique_tracking_name()

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index f6c7db07e63c0036d12dc3e0a655ab50758fb329..bdd758e40951273e71bbae2fd69c2104c85cfd3d 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.16.4
+DEF_VER=v2.18.0-rc0
 
 LF='
 '