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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-08-05 16:05:13 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-08-05 16:06:22 +0100 |
| commit | 1dc23f0aef838ead2485d71df6c0d46fd6a7b032 (patch) | |
| tree | 8af23d9cb99b9d7b1004fe044cdb10b9d6e7c122 /src | |
| parent | afb7ed76935a92b745ca4104214572d34caf2375 (diff) | |
| download | rspamd-1dc23f0aef838ead2485d71df6c0d46fd6a7b032.tar.gz rspamd-1dc23f0aef838ead2485d71df6c0d46fd6a7b032.zip | |
[Minor] Small fixes to lua stack management
Diffstat (limited to 'src')
| -rw-r--r-- | src/lua/lua_html.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/lua/lua_html.c b/src/lua/lua_html.c index 330c08fa8..f21432e9f 100644 --- a/src/lua/lua_html.c +++ b/src/lua/lua_html.c @@ -411,16 +411,17 @@ lua_html_node_foreach_cb (GNode *n, gpointer d) lua_pushnumber (ud->L, tag->content_length); if (lua_pcall (ud->L, 2, 1, 0) != 0) { - lua_settop (ud->L, 0); + msg_err ("error in foreach_tag callback: %s", lua_tostring (ud->L, -1)); + lua_pop (ud->L, 1); return TRUE; } if (lua_toboolean (ud->L, -1)) { - lua_settop (ud->L, 0); + lua_pop (ud->L, 1); return TRUE; } - lua_settop (ud->L, 0); + lua_pop (ud->L, 1); } return FALSE; |