Simplify PRIVENCRYPT

diff --git a/git-remote-gcrypt b/git-remote-gcrypt
index cb3dfeaa5c2dfcf1e54bf454cce32cdaf7232c89..37df237743e8c013d9cf80183f731cb3632f86bd 100755 (executable)
--- a/git-remote-gcrypt
+++ b/git-remote-gcrypt
@@ -288,16 +288,6 @@ CLEAN_FINAL()
        fi
 }
 
-addsignkeyparam()
-{
-       if isnull "$Conf_signkey"; then
-               "$@"
-       else
-               "$@" -u "$Conf_signkey"
-       fi
-}
-
-
 ENCRYPT()
 {
        gpg --batch --force-mdc --compress-algo none --passphrase-fd 3 -c 3<<EOF
@@ -316,7 +306,11 @@ EOF
 # Encrypt to recipients $1
 PRIVENCRYPT()
 {
-       addsignkeyparam gpg --compress-algo none -se $1
+       set -- $1
+       if isnonnull "$Conf_signkey"; then
+               set -- "$@" -u "$Conf_signkey"
+       fi
+       gpg --compress-algo none -se "$@"
 }
 
 # $1 is the match for good signature, $2 is the textual signers list