added -p alias for --prefix

diff --git a/git-subtree.sh b/git-subtree.sh
index 8baa376fe5b99dff91fa6cfc9f8fedab69644acb..28fb8e81fb80349a17763a819666308ebc0a589e 100755 (executable)
--- a/git-subtree.sh
+++ b/git-subtree.sh
@@ -16,7 +16,7 @@ git subtree split --prefix=<prefix> <commit...>
 h,help        show the help
 q             quiet
 d             show debug messages
-prefix=       the name of the subdir to split out
+p,prefix=     the name of the subdir to split out
  options for 'split'
 annotate=     add a prefix to commit message of new commits
 b,branch=     create a new branch from the split subtree
@@ -76,7 +76,7 @@ while [ $# -gt 0 ]; do
                --annotate) annotate="$1"; shift ;;
                --no-annotate) annotate= ;;
                -b) branch="$1"; shift ;;
-               --prefix) prefix="$1"; shift ;;
+               -p) prefix="$1"; shift ;;
                --no-prefix) prefix= ;;
                --onto) onto="$1"; shift ;;
                --no-onto) onto= ;;