andr3/zls
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add proper range check

Browse Source 
Whoops
This commit is contained in:
Jonathan Hähne 2021-04-07 17:26:50 +02:00
parent 0b2d633e1e
commit bb493c037a
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/analysis.zig
View File

@ -2877,7 +2877,10 @@ fn makeScopeInternal(
};
errdefer scope.decls.deinit();
if (token_tags[catch_token + 1] == .pipe and token_tags[catch_token + 2] == .identifier) {
if (token_tags.len > catch_token + 2 and
token_tags[catch_token + 1] == .pipe and
token_tags[catch_token + 2] == .identifier)
{
const name = tree.tokenSlice(catch_token + 2);
try scope.decls.putNoClobber(name, .{ .ast_node = catch_expr });
}