Remove unused catch binding

2021-06-28 22:39:11 -07:00 · 2021-06-28 22:39:11 -07:00 · 45e94c120e
parent 548b5b7772
commit 45e94c120e
1 changed files with 1 additions and 1 deletions
--- a/pattern2.cpp
+++ b/pattern2.cpp
@ -1744,7 +1744,7 @@ EX namespace patterns {
    try {
      return ep.parse();
      }
-    catch(hr_parse_exception& ex) {
+    catch(hr_parse_exception&) {
      return 0;
      }
    }