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authordaurnimator <quae@daurnimator.com>2017-05-15 19:34:05 +1000
committerdaurnimator <quae@daurnimator.com>2017-05-15 19:34:05 +1000
commitf1274016f284ad3c1d5f9e87db6cbedb86fef18d (patch)
tree3d3eac8b679d4de932574f26f88c625ab98b5870 /src
parentb22283e31b68bb3d558c962b4eac2321c526c9c2 (diff)
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src/ldo.js: message handler should still be run after native error handling
Diffstat (limited to 'src')
-rw-r--r--src/ldo.js10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/ldo.js b/src/ldo.js
index c4619e5..3bbcec6 100644
--- a/src/ldo.js
+++ b/src/ldo.js
@@ -283,6 +283,16 @@ const luaD_rawrunprotected = function(L, f, ud) {
lapi.lua_pushlightuserdata(L, e);
luaD_callnoyield(L, L.top - 2, 1);
+ /* Now run the message handler (if it exists) */
+ /* copy of luaG_errormsg without the throw */
+ if (L.errfunc !== 0) { /* is there an error handling function? */
+ let errfunc = L.errfunc;
+ L.stack[L.top] = L.stack[L.top - 1];
+ L.stack[L.top - 1] = L.stack[errfunc];
+ L.top++;
+ luaD_callnoyield(L, L.top - 2, 1);
+ }
+
lj.status = TS.LUA_ERRRUN;
} catch(e2) {
if (lj.status === TS.LUA_OK) {