SERVER-22035 Use map comprehension instead of loop in mongosymb.py

1 files changed, 1 insertions, 4 deletions

diff --git a/buildscripts/mongosymb.py b/buildscripts/mongosymb.py
index 174a805b412..e5267b6cfaa 100755
--- a/buildscripts/mongosymb.py
+++ b/buildscripts/mongosymb.py
@@ -36,10 +36,7 @@ def symbolize_frames(trace_doc, dbg_path_resolver, symbolizer_path=None, dsym_hi
         """Makes a map from binary load address to description of library from the somap, which is
         a list of dictionaries describing individual loaded libraries.
         """
-        base_addr_map = {}
-        for so_entry in somap_list:
-            base_addr_map[so_entry["b"]] = so_entry
-        return base_addr_map
+        return { so_entry["b"] : so_entry for so_entry in somap_list }
 
     base_addr_map = make_base_addr_map(trace_doc["processInfo"]["somap"])