Lagrange [release]

App: Events posted early may cause a crash

e86da1f231c5adc637582f1a518fdade74579776
[1mdiff --git a/src/app.c b/src/app.c[m
[1mindex d4b2ab54..4eeae94e 100644[m
[1m--- a/src/app.c[m
[1m+++ b/src/app.c[m
[36m@@ -689,7 +689,7 @@[m [mstatic int resizeWatcher_(void *user, SDL_Event *event) {[m
             SDL_Event u = { .type = SDL_USEREVENT };[m
             u.user.code = command_UserEventCode;[m
             u.user.data1 = strdup("theme.changed");[m
[31m-            u.user.windowID = SDL_GetWindowID(d->window->win);[m
[32m+[m[32m            u.user.windowID = id_Window(d->window);[m
             dispatchEvent_Widget(d->window->root, &u);[m
         }[m
 #endif[m
[36m@@ -782,7 +782,7 @@[m [mvoid postRefresh_App(void) {[m
         SDL_Event ev;[m
         ev.user.type     = SDL_USEREVENT;[m
         ev.user.code     = refresh_UserEventCode;[m
[31m-        ev.user.windowID = get_Window() ? SDL_GetWindowID(get_Window()->win) : 0;[m
[32m+[m[32m        ev.user.windowID = id_Window(get_Window());[m
         ev.user.data1    = NULL;[m
         ev.user.data2    = NULL;[m
         SDL_PushEvent(&ev);[m
[36m@@ -807,7 +807,7 @@[m [mvoid postCommand_App(const char *command) {[m
     }[m
     ev.user.type     = SDL_USEREVENT;[m
     ev.user.code     = command_UserEventCode;[m
[31m-    ev.user.windowID = get_Window() ? SDL_GetWindowID(get_Window()->win) : 0;[m
[32m+[m[32m    ev.user.windowID = id_Window(get_Window());[m
     ev.user.data1    = strdup(command);[m
     ev.user.data2    = NULL;[m
     SDL_PushEvent(&ev);[m
[1mdiff --git a/src/ui/window.c b/src/ui/window.c[m
[1mindex 7c16cf09..5101ed9b 100644[m
[1m--- a/src/ui/window.c[m
[1m+++ b/src/ui/window.c[m
[36m@@ -1042,6 +1042,10 @@[m [mvoid setCursor_Window(iWindow *d, int cursor) {[m
     d->pendingCursor = d->cursors[cursor];[m
 }[m
 [m
[32m+[m[32muint32_t id_Window(const iWindow *d) {[m
[32m+[m[32m    return d && d->win ? SDL_GetWindowID(d->win) : 0;[m
[32m+[m[32m}[m
[32m+[m
 iInt2 rootSize_Window(const iWindow *d) {[m
     return d->root->rect.size;[m
 }[m
[1mdiff --git a/src/ui/window.h b/src/ui/window.h[m
[1mindex bdd4d008..8be8b88d 100644[m
[1m--- a/src/ui/window.h[m
[1m+++ b/src/ui/window.h[m
[36m@@ -60,6 +60,7 @@[m [mvoid        setUiScale_Window       (iWindow *, float uiScale);[m
 void        setFreezeDraw_Window    (iWindow *, iBool freezeDraw);[m
 void        setCursor_Window        (iWindow *, int cursor);[m
 [m
[32m+[m[32muint32_t    id_Window               (const iWindow *);[m
 iInt2       rootSize_Window         (const iWindow *);[m
 float       uiScale_Window          (const iWindow *);[m
 iInt2       coord_Window            (const iWindow *, int x, int y);[m