Cleanup

include/editor/visual.h

@@ -35,8 +35,8 @@ struct VisualIterator {
   std::stack<std::pair<Coord, Coord>> prev_stack;
 
   VisualIterator(Knot *root, Coord pos, uint32_t width)
-      : it(begin_l_iter(root, pos.row)), offset(pos.col),
-        line_index(pos.row - 1), render_width(width) {}
+      : it(begin_l_iter(root, pos.row)), line_index(pos.row - 1),
+        offset(pos.col), render_width(width) {}
 
   std::pair<Coord, Coord> prev() {
     if (!it)

include/lsp/lsp.h

@@ -208,7 +208,7 @@ struct LSPInstance {
     if (pfd.revents & POLLIN) {
       json exit_msg = {{"jsonrpc", "2.0"}, {"method", "exit"}};
       send_raw(exit_msg);
-      int waited = 0;
+      uint32_t waited = 0;
       while (waited < timeout) {
         int status;
         pid_t res = waitpid(pid, &status, WNOHANG);

include/utils/utils.h

@@ -138,6 +138,7 @@ std::string percent_encode(const std::string &s);
 std::string percent_decode(const std::string &s);
 uint32_t count_clusters(const char *line, size_t len, size_t from, size_t to);
 std::string trim(const std::string &s);
+std::string strip_newlines(const std::string &s);
 std::string substitute_fence(const std::string &documentation,
                              const std::string &lang);