Tests: freeing pcre structs to silence leak-sanitizer.

diff --git a/njs/test/njs_unit_test.c b/njs/test/njs_unit_test.c
index abf06d7d93e6281f1294e29ad74b1b8f994d5cc5..5095daa4c59368865c2bd86a914413a000303781 100644 (file)
--- a/njs/test/njs_unit_test.c
+++ b/njs/test/njs_unit_test.c
@@ -12907,6 +12907,14 @@ njs_regexp_optional_test(nxt_bool_t disassemble, nxt_bool_t verbose)
         nxt_printf("njs unicode regexp tests skipped, libpcre fails\n");
     }
 
+    if (re1 != NULL) {
+        pcre_free(re1);
+    }
+
+    if (re2 != NULL) {
+        pcre_free(re2);
+    }
+
     return NXT_OK;
 }