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authordaurnimator <quae@daurnimator.com>2017-05-22 00:10:38 +1000
committerdaurnimator <quae@daurnimator.com>2017-05-22 00:50:36 +1000
commit309cdf8b9bdf8d45196eb94bda7588ddac8915c6 (patch)
tree4ecb6bb30a36fe257cbe21da6bcb12add4141511 /src
parent7ac843a05895dc9722cf8e515049fbbc82b01a05 (diff)
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src/ldebug.js: namewhat should always contain a string
Diffstat (limited to 'src')
-rw-r--r--src/lauxlib.js2
-rw-r--r--src/ldblib.js4
-rw-r--r--src/ldebug.js2
3 files changed, 4 insertions, 4 deletions
diff --git a/src/lauxlib.js b/src/lauxlib.js
index c5a3b21..5669995 100644
--- a/src/lauxlib.js
+++ b/src/lauxlib.js
@@ -79,7 +79,7 @@ const pushfuncname = function(L, ar) {
lua.lua_pushfstring(L, lua.to_luastring("function '%s'"), lua.lua_tostring(L, -1));
lua.lua_remove(L, -2); /* remove name */
}
- else if (ar.namewhat) /* is there a name from code? */
+ else if (ar.namewhat.length !== 0) /* is there a name from code? */
lua.lua_pushfstring(L, lua.to_luastring("%s '%s'"), ar.namewhat, ar.name); /* use it */
else if (ar.what && ar.what[0] === 'm'.charCodeAt(0)) /* main? */
lua.lua_pushliteral(L, "main chunk");
diff --git a/src/ldblib.js b/src/ldblib.js
index 91dd980..3f18a27 100644
--- a/src/ldblib.js
+++ b/src/ldblib.js
@@ -151,8 +151,8 @@ const db_getinfo = function(L) {
settabsb(L, lua.to_luastring("isvararg", true), ar.isvararg);
}
if (options.indexOf('n'.charCodeAt(0)) > - 1) {
- settabss(L, lua.to_luastring("name", true), ar.name ? ar.name : null);
- settabss(L, lua.to_luastring("namewhat", true), ar.namewhat ? ar.namewhat : null);
+ settabss(L, lua.to_luastring("name", true), ar.name);
+ settabss(L, lua.to_luastring("namewhat", true), ar.namewhat);
}
if (options.indexOf('t'.charCodeAt(0)) > - 1)
settabsb(L, lua.to_luastring("istailcall", true), ar.istailcall);
diff --git a/src/ldebug.js b/src/ldebug.js
index b427e76..1862e55 100644
--- a/src/ldebug.js
+++ b/src/ldebug.js
@@ -242,7 +242,7 @@ const auxgetinfo = function(L, what, ar, f, ci) {
case 'n': {
let r = getfuncname(L, ci);
if (r === null) {
- ar.namewhat = null;
+ ar.namewhat = [];
ar.name = null;
} else {
ar.namewhat = r.funcname;