bugfix: version check

Manual_tests.md

@@ -17,6 +17,8 @@ Initializing settings:
   - start out editing source, move window, press ctrl+e twice; window is editing source in same position+dimensions
   - no log file; switching to source works
 
+  - run with an unsupported version. Error message pops up and waits for a key. The app attempts to continue, and doesn't receive the key.
+
 Code loading:
 * run love with directory; text editor runs
 * run love with zip file; text editor runs

app.lua

@@ -107,6 +107,7 @@ function App.run_tests_and_initialize()
   App.disable_tests()
   App.initialize_globals()
   App.initialize(love.arg.parseGameArguments(arg), arg)
+  App.version_check()
 end
 
 function App.run_tests()

main.lua

@@ -254,13 +254,14 @@ function App.textinput(t)
 end
 
 function App.keyreleased(key, scancode)
-  if Current_app == 'error' then return end
   -- ignore events for some time after window in focus (mostly alt-tab)
   if Current_time < Last_focus_time + 0.01 then
     return
   end
   --
-  if Current_app == 'run' then
+  if Current_app == 'error' then
+    Current_app = 'run'
+  elseif Current_app == 'run' then
     if run.key_release then run.key_release(key, scancode) end
   elseif Current_app == 'source' then
     if source.key_release then source.key_release(key, scancode) end