quote some strings to not confuse checkbashisms

[monkeysphere.git] / src / monkeysphere

diff --git a/src/monkeysphere b/src/monkeysphere
index c417625ee2fb3dee31e28a536d1ce138f695e7d4..aaeda117a0efd54d6a8ae7dcf4089fa7fe37fed8 100755 (executable)
--- a/src/monkeysphere
+++ b/src/monkeysphere
@@ -54,9 +54,9 @@ gen_ae_subkey(){
     keyID="$1"
 
     # set subkey defaults
-    SUBKEY_TYPE=${KEY_TYPE:-RSA}
-    SUBKEY_LENGTH=${KEY_LENGTH:-1024}
-    SUBKEY_USAGE=${KEY_USAGE:-encrypt,auth}
+    SUBKEY_TYPE=${KEY_TYPE:-"RSA"}
+    SUBKEY_LENGTH=${KEY_LENGTH:-"1024"}
+    SUBKEY_USAGE=${KEY_USAGE:-"encrypt,auth"}
 
     gpgOut=$(gpg --fixed-list-mode --list-keys --with-colons \
        "$keyID" 2> /dev/null)