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Commit 6e0a0dad authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "unwindstack: fix dangling pointer in LocalUpdatableMaps."

parents abd50461 8a243118

libunwindstack/Maps.cpp

+3 −0
Original line number Original line Diff line number Diff line
@@ -139,6 +139,9 @@ bool LocalUpdatableMaps::Reparse() { 
      if (start == info->start && end == info->end && flags == info->flags && *name == info->name) {

      if (start == info->start && end == info->end && flags == info->flags && *name == info->name) {

        // No need to check

        // No need to check

        search_map_idx = old_map_idx + 1;

        search_map_idx = old_map_idx + 1;

        if (new_map_idx + 1 < maps_.size()) {

          maps_[new_map_idx + 1]->prev_map = info.get();

        }

        maps_[new_map_idx] = nullptr;

        maps_[new_map_idx] = nullptr;

        total_entries--;

        total_entries--;

        break;

        break;