Glow ctx fix to avoid recursive call of nav_zoom

f1d707fc · Claes Sjofors · 2f49473b · f1d707fc
Commit f1d707fc authored Oct 15, 2019 by Claes Sjofors
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Showing with 3 additions and 3 deletions

xtt/lib/glow/src/glow_ctx.cpp xtt/lib/glow/src/glow_ctx.cpp +3 -3

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--- a/xtt/lib/glow/src/glow_ctx.cpp
+++ b/xtt/lib/glow/src/glow_ctx.cpp
@@ -833,14 +833,14 @@ void GlowCtx::paste_execute()

 void GlowCtx::nav_zoom()
 {
+  if (nodraw)
+    return;
+
  if (ctx_type == glow_eCtxType_Curve) {
    ((CurveCtx*)this)->nav_zoom();
    return;
  }

-  if (nodraw)
-    return;
-
  if (a.size() > 0) {
    get_borders();
    double x_nav_left = MIN(x_left, mw.offset_x / mw.zoom_factor_x);