X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Frev_control%2Fsvn_rm_dupes.sh;h=70448ddedba832ab2bb0ceb8be63454f52234f37;hb=3ea085ec301ed1399dfa1e9f3a240312dc95410b;hp=294c779862e0562a1b41b8591bfa6f155c92b71b;hpb=19fb3cccbb058c9fb59eff0d66a1f93671d31490;p=feisty_meow.git

diff --git a/scripts/rev_control/svn_rm_dupes.sh b/scripts/rev_control/svn_rm_dupes.sh
index 294c7798..70448dde 100644
--- a/scripts/rev_control/svn_rm_dupes.sh
+++ b/scripts/rev_control/svn_rm_dupes.sh
@@ -7,6 +7,8 @@
 exemplar_dir="$1"; shift
 whack_dir="$1"; shift
 
+#hmmm: much code here is shared with whack_dupes.  get into a library.
+
 # make sure they gave us a good directory to start with.
 if [ -z "$exemplar_dir" ]; then
   echo "whack_dupes"
@@ -44,6 +46,12 @@ if [ ! -z "$whack_dir" ]; then
   pushd "$whack_dir" &>/dev/null
 fi
 
+# now that we're in the directory to clean, make sure we're good there.
+if [ ! -d ".svn" ]; then
+#  echo "Could not find a subversion directory; operation would be pointless."
+  exit 0
+fi
+
 current_dir="$(pwd)"
 
 #echo "currdir=$current_dir gooddir=$the_good_place"