fix(cloudfunc) rmLastSlash: remove even when str consist of one slash

This commit is contained in:
coderaiser 2014-12-05 06:55:26 -05:00
parent 86db4b273e
commit bc4945f804

View file

@ -59,7 +59,7 @@ var Util;
lastSlash = path.lastIndexOf('/');
isEqual = lastSlash === length;
if (isStr && isEqual)
if (length && isStr && isEqual)
path = path.substr(path, length);
}