diff options
| author | Stig Bjørlykke <stig@bjorlykke.org> | 2017-12-12 23:34:03 +0100 |
|---|---|---|
| committer | Stig Bjørlykke <stig@bjorlykke.org> | 2017-12-13 10:35:36 +0000 |
| commit | f945b85391976bc59da4b542fe84cb58033bd22e (patch) | |
| tree | d0a383c48b858f25da925d46fc85f6ed4d1f1d4f /epan/wslua/wslua_proto.c | |
| parent | e4750105b23c2e19cfa4fbb79679b4a045ec0ebe (diff) | |
epan: Use expert info summary text as field name
Change the expert info registry to use summary text as field name instead
of blurb to show the correct column header tooltip in custom columns.
Preserve backward compability by not use empty summary text.
Change-Id: Ibbaf142165be0d9f42d1e2476f39f8d251ea0593
Reviewed-on: https://code.wireshark.org/review/24788
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
Diffstat (limited to 'epan/wslua/wslua_proto.c')
| -rw-r--r-- | epan/wslua/wslua_proto.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/epan/wslua/wslua_proto.c b/epan/wslua/wslua_proto.c index b8e2cc41a1..b92e855b84 100644 --- a/epan/wslua/wslua_proto.c +++ b/epan/wslua/wslua_proto.c @@ -755,8 +755,10 @@ int Proto_commit(lua_State* L) { eiri.eiinfo.severity = e->severity; eiri.eiinfo.summary = e->text; - /* Copy this because it will be free'd when deregistering fields */ - eiri.eiinfo.hf_info.hfinfo.name = g_strdup(eiri.eiinfo.hf_info.hfinfo.name); + if (!eiri.eiinfo.summary || !eiri.eiinfo.summary[0]) { + /* Copy this because it will be free'd when deregistering fields */ + eiri.eiinfo.hf_info.hfinfo.name = g_strdup(eiri.eiinfo.hf_info.hfinfo.name); + } if (e->ids.ei != EI_INIT_EI || e->ids.hf != EI_INIT_HF) { return luaL_error(L,"expert fields can be registered only once"); |