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Fixed integer overflow in semantic_tokens.Builder.handleComments

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Alexandros Naskos 2021-05-03 15:36:29 +03:00
parent ab8c65eeda
commit 91643c04c9
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GPG Key ID: 02BF2E72B0EA32D2
3 changed files with 6 additions and 4 deletions
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3
src/semantic_tokens.zig
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@ -136,6 +136,9 @@ const Builder = struct {
/// Highlight normal comments and doc comments.
fn handleComments(self: *Builder, from: usize, to: usize) !void {
if (from == to) return;
std.debug.assert(from < to);
const source = self.handle.tree.source;
var i: usize = from;

3
tests/sessions.zig
View File

@ -73,7 +73,6 @@ const Server = struct {
const result = ",\"result\":";
const msg = rest[id_end + result.len .. rest.len - 1];
if (std.mem.eql(u8, msg, expected)) {
return;
} else {
@ -108,7 +107,7 @@ const Server = struct {
fn startZls() !*std.ChildProcess {
std.debug.print("\n", .{});
var process = try std.ChildProcess.init(&[_][]const u8{"zig-out/bin/zls" ++ suffix}, allocator);
var process = try std.ChildProcess.init(&[_][]const u8{"zig-cache/bin/zls" ++ suffix}, allocator);
process.stdin_behavior = .Pipe;
process.stdout_behavior = .Pipe;
process.stderr_behavior = .Pipe; //std.ChildProcess.StdIo.Inherit;