git-migration: cvs2git_fixes.sh - do not use deprecated egrep

[glen]

Author: glen                         Date: Wed Feb  9 09:45:28 2011 GMT
Module: git-migration                 Tag: HEAD
---- Log message:
- do not use deprecated egrep

---- Files affected:
git-migration:
   cvs2git_fixes.sh (1.5 -> 1.6) 

---- Diffs:

================================================================
Index: git-migration/cvs2git_fixes.sh
diff -u git-migration/cvs2git_fixes.sh:1.5 git-migration/cvs2git_fixes.sh:1.6
--- git-migration/cvs2git_fixes.sh:1.5	Wed Feb  9 10:17:47 2011
+++ git-migration/cvs2git_fixes.sh	Wed Feb  9 10:45:23 2011
@@ -26,7 +26,7 @@
         fi
 done
 
-git show-ref --heads | egrep 'unlabeled-[0-9.]+$' | \
+git show-ref --heads | grep -E 'unlabeled-[0-9.]+$' | \
 while read rev branchname; do
         if [ -z "$name" ]; then
                 git update-ref -d "$branchname" $rev
================================================================

---- CVS-web:
    http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/git-migration/cvs2git_fixes.sh?r1=1.5&r2=1.6&f=u