maxmind_db.c: fix a memory leak

Change-Id: Ie3484e863363a8d2b9ccb435088886020678d15d
Reviewed-on: https://code.wireshark.org/review/26284
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/epan/maxmind_db.c b/epan/maxmind_db.c
index 567c5374bc..97b1f7fb59 100644
--- a/epan/maxmind_db.c
+++ b/epan/maxmind_db.c
@@ -199,6 +199,7 @@ process_mmdbr_stdout(int fd) {
         }
         g_strfreev(lines);
     }
+    g_free(read_buf);
     return new_entries;
 }