diff options
| author | Bill Meier <wmeier@newsguy.com> | 2014-04-15 22:34:07 -0400 |
|---|---|---|
| committer | Bill Meier <wmeier@newsguy.com> | 2014-04-16 03:05:21 +0000 |
| commit | d063b324e4f4d877099de5e9a8b2dfb2428c6961 (patch) | |
| tree | 59939144c26541772dd7101031ec9e3078eb632f /epan/wslua/wslua_tree.c | |
| parent | 53cb2b7159af5f1cdee64e8949c1bf11a021ce4d (diff) | |
Fix "might be clobbered by 'longjmp' or 'vfork' [-Werror=clobbered]" warning from gcc 4.9.
Change-Id: I8495d746f47c0e2528f88295771f86197d22d159
Reviewed-on: https://code.wireshark.org/review/1166
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Tested-by: Bill Meier <wmeier@newsguy.com>
Diffstat (limited to 'epan/wslua/wslua_tree.c')
| -rw-r--r-- | epan/wslua/wslua_tree.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/epan/wslua/wslua_tree.c b/epan/wslua/wslua_tree.c index 08742c4394..78c4390e41 100644 --- a/epan/wslua/wslua_tree.c +++ b/epan/wslua/wslua_tree.c @@ -157,7 +157,7 @@ WSLUA_METHOD TreeItem_add_packet_field(lua_State *L) { guint encoding; proto_item* item = NULL; volatile int nargs; - gint err = 0; + volatile gint err = 0; const char *volatile error = NULL; if (!tree_item) { @@ -211,9 +211,9 @@ WSLUA_METHOD TreeItem_add_packet_field(lua_State *L) { } TRY { - - item = try_add_packet_field(L, tree_item, tvbr, hfid, type, encoding, &err); - + gint errx = 0; + item = try_add_packet_field(L, tree_item, tvbr, hfid, type, encoding, &errx); + err = errx; } CATCH_ALL { show_exception(tvbr->tvb->ws_tvb, lua_pinfo, tree_item->tree, EXCEPT_CODE, GET_MESSAGE); error = "Lua programming error"; |