add text check

swagger-api · May 8, 2024 · 250d43b · 250d43b
1 parent dd20c57
commit 250d43b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/execute/index.js b/src/execute/index.js
@@ -395,7 +395,7 @@ function getVariableTemplateNames(str) {
 
   // eslint-disable-next-line no-cond-assign
   while ((text = re.exec(str))) {
-    results.push(text[1]);
+    if (text[1]) results.push(text[1]);
   }
   return results;
 }