(trafficserver) branch 9.2.x updated: Fix memory leak when loading remap config (#11959)

[cmcfarlen]

This is an automated email from the ASF dual-hosted git repository.

cmcfarlen pushed a commit to branch 9.2.x
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/9.2.x by this push:
     new 58dabd53f6 Fix memory leak when loading remap config (#11959)
58dabd53f6 is described below

commit 58dabd53f6de19c985acdd74fb81ce400e6e9671
Author: Chris McFarlen <ch...@mcfarlen.us>
AuthorDate: Wed Jan 15 11:15:36 2025 -0600

    Fix memory leak when loading remap config (#11959)
    
    Co-authored-by: Chris McFarlen <cmcfar...@apple.com>
---
 proxy/http/remap/RemapConfig.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/proxy/http/remap/RemapConfig.cc b/proxy/http/remap/RemapConfig.cc
index 747831869e..d1e1326a63 100644
--- a/proxy/http/remap/RemapConfig.cc
+++ b/proxy/http/remap/RemapConfig.cc
@@ -91,6 +91,14 @@ BUILD_TABLE_INFO::BUILD_TABLE_INFO()
 BUILD_TABLE_INFO::~BUILD_TABLE_INFO()
 {
   this->reset();
+
+  // clean up any leftover named filter rules
+  auto *rp = rules_list;
+  while (rp != nullptr) {
+    auto *tmp = rp->next;
+    delete rp;
+    rp = tmp;
+  }
 }
 
 void