Fix some invalid query patterns causing SIGABRT

This fixes #125.

Author: ubolonton

CHANGELOG.md

@@ -4,6 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
+- Fixed some invalid query patterns [causing SIGABRT](https://github.com/ubolonton/emacs-tree-sitter/issues/125), by upgrading `tree-sitter` crate.
 
 ## [0.15.0] - 2021-03-15
 - Upgraded `tree-sitter` crate to 0.19.3, which:

Cargo.lock

@@ -9,3 +9,6 @@ lto = "thin"
 
 [profile.release.build-override]
 opt-level = 0
+
+[patch.crates-io.tree-sitter]
+git = "https://github.com/tree-sitter/tree-sitter"

Cargo.toml

@@ -13,5 +13,5 @@ crate-type = ["cdylib"]
 [dependencies]
 emacs = "0.17"
 libloading = "0.7.0"
-tree-sitter = "0.19.3"
+tree-sitter = "0.19.4"
 once_cell = "1.7.2"

core/Cargo.toml

@@ -126,7 +126,7 @@ If RESET is non-nil, also do another full parse and check again."
                          (tsc-lang-node-type language))
                        node-type))))
     (ert-info ("0 should be the special node type \"end\"")
-      (should (equal 'end (tsc-lang-node-type language 0))))
+      (should (equal "end" (format "%s" (tsc-lang-node-type language 0)))))
     (ert-info ("Node type IDs should be from 0 to type count minus 1")
       (should-not (null (tsc-lang-node-type language 1)))
       (should-not (null (tsc-lang-node-type language (- type-count 1))))