Update src/parser-includes.ts

Co-authored-by: Mads Jon Nielsen <madsjon@gmail.com>

Author: jrd

src/parser-includes.ts

@@ -261,7 +261,7 @@ export class ParserIncludes {
         }
         const cmdStr = cmdArgs.join(" ");
         let info = this.gitRemoteInfoCache[cmdStr];
-        if (!info) {
+        if (!(cmdStr in this.gitRemoteInfoCache)) {
             info = Utils.syncSpawn(cmdArgs).stdout;
             this.gitRemoteInfoCache[cmdStr] = info;
         }