Update dependencies; fix breakage

cli/src/error.rs

@@ -105,6 +105,12 @@ impl From<glob::GlobError> for Error {
     }
 }
 
+impl From<libloading::Error> for Error {
+    fn from(error: libloading::Error) -> Self {
+        Error::new(error.to_string())
+    }
+}
+
 impl From<regex_syntax::ast::Error> for Error {
     fn from(error: regex_syntax::ast::Error) -> Self {
         Error::new(error.to_string())

cli/src/loader.rs

@@ -346,7 +346,7 @@ impl Loader {
             }
         }
 
-        let library = Library::new(&library_path).map_err(Error::wrap(|| {
+        let library = unsafe { Library::new(&library_path) }.map_err(Error::wrap(|| {
             format!("Error opening dynamic library {:?}", &library_path)
         }))?;
         let language_fn_name = format!("tree_sitter_{}", replace_dashes_with_underscores(name));

cli/src/tests/helpers/random.rs

@@ -13,7 +13,7 @@ impl Rand {
     }
 
     pub fn unsigned(&mut self, max: usize) -> usize {
-        self.0.gen_range(0, max + 1)
+        self.0.gen_range(0 .. max + 1)
     }
 
     pub fn words(&mut self, max_count: usize) -> Vec<u8> {