Ge bufix for name change of text objects (refs #234)

849344c7 · Claes Sjofors · 54aefe68 · 849344c7
Commit 849344c7 authored Sep 01, 2016 by Claes Sjofors
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xtt/lib/glow/src/glow_growapi.cpp xtt/lib/glow/src/glow_growapi.cpp +3 -1

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--- a/xtt/lib/glow/src/glow_growapi.cpp
+++ b/xtt/lib/glow/src/glow_growapi.cpp
@@ -1298,7 +1298,9 @@ static int grow_name_validation_cb( void *ctx, void *value)
  GlowArrayElem *op = (GlowArrayElem *)ctx;
  GrowCtx *gctx;
-  op->get_ctx( (void **)&gctx);
+  gctx = (GrowCtx *)op->get_ctx();
+  if ( !gctx)
+    return 0;
  return gctx->check_object_name( (char *)value);
 }