fix logging output in prettyprint

2016-04-26 22:52:27 +05:30 · 2016-04-26 22:52:27 +05:30 · a5a3bc8b7c
parent 6ff536fca7
commit a5a3bc8b7c
1 changed files with 1 additions and 1 deletions
--- a/src/diagrams/gitGraph/gitGraphAst.js
+++ b/src/diagrams/gitGraph/gitGraphAst.js
@ -147,7 +147,7 @@ function prettyPrintCommitHistory(commitArr) {
    _.each(branches, function(v,k){
        if (v == commit.id) label.push(k);
    });
-    log.debug(label);
+    log.debug(label.join(' '));
    if (Array.isArray(commit.parent)) {
        //console.log("here", commit.parent);
        var newCommit = commits[commit.parent[0]];