canonicalize prompting to prompt if MONKEYSPHERE_PROMPT != 'false'

[monkeysphere.git] / src / monkeysphere

diff --git a/src/monkeysphere b/src/monkeysphere
index e84ee63c24254041bd05becd0d0d4b2ce4712099..1dee3bab81411bf6c03441a0dfa6fc3cf1c089ae 100755 (executable)
--- a/src/monkeysphere
+++ b/src/monkeysphere
@@ -146,7 +146,7 @@ check_gpg_authentication_subkey() {
        # if authentication key is valid, prompt to continue
        if [ "$validity" = 'u' ] ; then
            echo "A valid authentication key already exists for primary key '$keyID'." 1>&2
-           if [ "$PROMPT" = "true" ] ; then
+           if [ "$PROMPT" != "false" ] ; then
                printf "Are you sure you would like to generate another one? (y/N) " >&2
                read OK; OK=${OK:N}
                if [ "${OK/y/Y}" != 'Y' ] ; then