Fixed #2 by removing nbsp before rendering

Makefile.in

@@ -71,6 +71,7 @@ generate: stdman
 	export reference=$(REFERENCE) &&\
 	export threads=$(THREADS) &&\
 	./do_generate
+	rm -f $(TMP_MAN)/*.html
 
 install:
 	export echo_prefix=$(ECHO_PREFIX) &&\

src/html.hpp

@@ -46,6 +46,7 @@ class html
 
       /* Add some extra line breaks in these spans. */
       str::replace(html, "<span>", "<span><br/>");
+      str::replace(html, "\u00a0", " "); /* NBSP sucks */
 
       std::ofstream ofs{ state.tmp_file };
       if(!ofs.is_open())

src/str.hpp

@@ -22,7 +22,7 @@ namespace str
     for(size_t start_pos{}; (start_pos = str.find(from, start_pos)) != std::string::npos; )
     {
       str.replace(start_pos, from.length(), to);
-      start_pos += to.length(); /* In case 'to' contains 'from', like replacing 'x' with 'yx'. */
+      start_pos += to.length();
     }
   }