lihao/skynet
1
0
Fork 0
mirror of https://github.com/cloudwu/skynet.git synced 2026-07-22 02:53:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

lua 5.3.3 bugfix 1

Browse Source
This commit is contained in:
Cloud Wu
2016-06-22 22:28:54 +08:00
parent 00f41c6bc9
commit 16af94795e
1 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
3rd/lua/lparser.c
View File

@@ -325,6 +325,8 @@ static void adjust_assign (LexState *ls, int nvars, int nexps, expdesc *e) {
luaK_nil(fs, reg, extra);
}
}
if (nexps > nvars)
ls->fs->freereg -= nexps - nvars; /* remove extra values */
}
@@ -1163,11 +1165,8 @@ static void assignment (LexState *ls, struct LHS_assign *lh, int nvars) {
int nexps;
checknext(ls, '=');
nexps = explist(ls, &e);
if (nexps != nvars) {
if (nexps != nvars)
adjust_assign(ls, nvars, nexps, &e);
if (nexps > nvars)
ls->fs->freereg -= nexps - nvars; /* remove extra values */
}
else {
luaK_setoneret(ls->fs, &e); /* close last expression */
luaK_storevar(ls->fs, &lh->v, &e);