diff --git a/src/IDF/Scm/Git.php b/src/IDF/Scm/Git.php
index 0befdfb..50edc78 100644
--- a/src/IDF/Scm/Git.php
+++ b/src/IDF/Scm/Git.php
@@ -437,7 +437,7 @@ class IDF_Scm_Git extends IDF_Scm
             $out[0]->changes = '';
         }
 
-        $out[0]->branch = $this->inBranches($commit, null);
+        $out[0]->branch = implode(', ', $this->inBranches($commit, null));
         return $out[0];
     }