Nit: remove double space

dagrejs · Sep 4, 2018 · ee00ef6 · ee00ef6
1 parent a09c60d
commit ee00ef6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/alg/extract-path.js b/lib/alg/extract-path.js
@@ -4,7 +4,7 @@ function extractPath(shortestPaths, source, destination) {
   if (shortestPaths[source].predecessor !== undefined) {
     throw new Error("Invalid source vertex");
   }
-  if (shortestPaths[destination].predecessor === undefined  && destination !== source) {
+  if (shortestPaths[destination].predecessor === undefined && destination !== source) {
     throw new Error("Invalid destination vertex");
   }