1 files changed, 7 insertions, 6 deletions
diff --git a/src/common b/src/common
index 17955a7..34c86cb 100644
--- a/src/common
+++ b/src/common
@@ -69,11 +69,12 @@ file_hash() {
     md5sum "$1" 2> /dev/null
 }
 
-# convert escaped characters from gpg output back into original
-# character
-# FIXME: undo all escape character translation in with-colons gpg output
-unescape() {
-    echo "$1" | sed 's/\\x3a/:/g'
+# convert escaped characters in pipeline from gpg output back into
+# original character
+# FIXME: undo all escape character translation in with-colons gpg
+# output
+gpg_unescape() {
+    sed 's/\\x3a/:/g'
 }
 
 # remove all lines with specified string from specified file
@@ -398,7 +399,7 @@ process_user_id() {
 		    continue
 		fi
 		# if the user ID does not match, skip
-		if [ "$(unescape "$uidfpr")" != "$userID" ] ; then
+		if [ "$(echo "$uidfpr" | gpg_unescape)" != "$userID" ] ; then
 		    continue
 		fi
 		# if the user ID validity is not ok, skip