From 7ce973b0cc9ad15188f6549b0ee36e3c8465845d Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Sat, 10 Feb 2024 13:56:32 +0100
Subject: [PATCH] Fix invalid initial size for VST3 and CLAP X11 UIs

Signed-off-by: falkTX <falktx@falktx.com>
---
 dgl/src/pugl.cpp              | 2 +-
 distrho/src/DistrhoUIVST3.cpp | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/dgl/src/pugl.cpp b/dgl/src/pugl.cpp
index bd21f15a..134f2332 100644
--- a/dgl/src/pugl.cpp
+++ b/dgl/src/pugl.cpp
@@ -353,7 +353,7 @@ PuglStatus puglSetSizeAndDefault(PuglView* view, uint width, uint height)
 
 #ifdef DGL_USING_X11
     // workaround issues in fluxbox, see https://github.com/lv2/pugl/issues/118
-    if (view->impl->win)
+    if (view->impl->win && !view->parent)
     {
         view->sizeHints[PUGL_DEFAULT_SIZE].width = view->sizeHints[PUGL_DEFAULT_SIZE].height = 0;
     }
diff --git a/distrho/src/DistrhoUIVST3.cpp b/distrho/src/DistrhoUIVST3.cpp
index 5d9e6d75..fe650335 100644
--- a/distrho/src/DistrhoUIVST3.cpp
+++ b/distrho/src/DistrhoUIVST3.cpp
@@ -889,6 +889,7 @@ private:
     {
         DISTRHO_SAFE_ASSERT_RETURN(fView != nullptr,);
         DISTRHO_SAFE_ASSERT_RETURN(fFrame != nullptr,);
+        DISTRHO_SAFE_ASSERT_RETURN(width != 0 && height != 0,);
 
        #ifdef DISTRHO_OS_MAC
         const double scaleFactor = fUI.getScaleFactor();