1 files changed, 8 insertions, 4 deletions
diff --git a/src/graphics.h b/src/graphics.h
index f8398a2..f4beae7 100644
--- a/src/graphics.h
+++ b/src/graphics.h
@@ -51,10 +51,14 @@ static inline void wayc_renderer_resize(struct renderer_s* renderer, i32 width,
                                         i32 height) {
   wayc_notnull(renderer);
 
-  renderer->width = width;
-  renderer->height = height;
-  wl_egl_window_resize(renderer->ewindow, width, height, 0, 0);
-  glViewport(0, 0, width, height);
+  u32 safe_width = wayc_max(width, 1);
+  u32 safe_height = wayc_max(height, 1);
+
+  renderer->width = safe_width;
+  renderer->height = safe_height;
+
+  wl_egl_window_resize(renderer->ewindow, safe_width, safe_height, 0, 0);
+  glViewport(0, 0, safe_width, safe_height);
 }
 
 static inline void wayc_renderer_use(struct renderer_s* renderer) {