Tweak install function for zsh compatibility.

sdkman · Jan 21, 2013 · 6793669 · 6793669
1 parent 90b0475
commit 6793669
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/resources/scripts/gvm-install.sh b/src/main/resources/scripts/gvm-install.sh
@@ -40,7 +40,7 @@ function __gvmtool_install {
 		fi
 		return 1
 
-	elif [[ "${VERSION_VALID}" == 'invalid' && "${LOCAL_FOLDER}" ]]; then
+	elif [[ "${VERSION_VALID}" == 'invalid' && -n "${LOCAL_FOLDER}" ]]; then
 		__gvmtool_install_local_version "${CANDIDATE}" "${VERSION}" "${LOCAL_FOLDER}" || return 1
 
     else