handle the git '(no branch)' case

r3815 | dcl | 2012-11-22 10:09:54 +1100 (Thu, 22 Nov 2012) | 1 line
2012-11-22 10:09:54 +11:00
parent 55325dd704
commit a09333a655
1 changed files with 1 additions and 1 deletions
--- a/site_ansto/extract_version.sh
+++ b/site_ansto/extract_version.sh
@ -39,7 +39,7 @@ else
  git log -1 2>&1 >> /dev/null
  if [ $? == 0 ]
  then
-    SICS_VER="$(git branch | grep '^*' | cut -d ' ' -f 2)"
+    SICS_VER="$(git branch | grep '^*' | sed 's/^\* *//')"
    SICS_REV="$(git log -1 --oneline | cut -d ' ' -f 1)"
  else
    SICS_VER="$USER"