kconfig: qconf: revive help message in the info view

Since commit 68fd110 ("kconfig: qconf: remove redundant help in the info view"), the help message is no longer displayed. I intended to drop duplicated "Symbol:", "Type:", but precious info about help and reverse dependencies was lost too. Revive it now. "defined at" is contained in menu_get_ext_help(), so I made sure to not display it twice. Fixes: 68fd110 ("kconfig: qconf: remove redundant help in the info view") Reported-by: Maxim Levitsky <[email protected]> Signed-off-by: Masahiro Yamada <[email protected]>
ywc689 · Sep 20, 2020 · a46afd1 · a46afd1
1 parent 19b835a
commit a46afd1
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
@@ -1108,6 +1108,11 @@ void ConfigInfoView::menuInfo(void)
 		if (showDebug())
 			stream << debug_info(sym);
 
+		struct gstr help_gstr = str_new();
+
+		menu_get_ext_help(_menu, &help_gstr);
+		stream << print_filter(str_get(&help_gstr));
+		str_free(&help_gstr);
 	} else if (_menu->prompt) {
 		stream << "<big><b>";
 		stream << print_filter(_menu->prompt->text);
@@ -1119,11 +1124,11 @@ void ConfigInfoView::menuInfo(void)
 					   expr_print_help, &stream, E_NONE);
 				stream << "<br><br>";
 			}
+
+			stream << "defined at " << _menu->file->name << ":"
+			       << _menu->lineno << "<br><br>";
 		}
 	}
-	if (showDebug())
-		stream << "defined at " << _menu->file->name << ":"
-		       << _menu->lineno << "<br><br>";
 
 	setText(info);
 }