Only append suffix to streetName if suffix is present

When streetSuffix returns an empty string, do not append a space to
the end of the name part of streetName. With the prior behavior,
occasionally, this streetName would return something like
"Ashley " (notice the trailing space), which is undesirable in many
circumstances.

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/address.js b/lib/address.js
index c0a64f69..35031a63 100644
--- a/lib/address.js
+++ b/lib/address.js
@@ -41,12 +41,17 @@ function Address (faker) {
 
   this.streetName = function () {
       var result;
+      var suffix = faker.address.streetSuffix();
+      if (suffix !== "") {
+          suffix = " " + suffix
+      }
+
       switch (faker.random.number(1)) {
       case 0:
-          result = faker.name.lastName() + " " + faker.address.streetSuffix();
+          result = faker.name.lastName() + suffix;
           break;
       case 1:
-          result = faker.name.firstName() + " " + faker.address.streetSuffix();
+          result = faker.name.firstName() + suffix;
           break;
       }
       return result;