From 30dc4313151bf70eace755004d407430c2811c94 Mon Sep 17 00:00:00 2001 From: Robert Dewar Date: Fri, 1 Aug 2008 12:33:29 +0200 Subject: [PATCH] lib-xref.adb: Add error defense. 2008-08-01 Robert Dewar * lib-xref.adb: Add error defense. From-SVN: r138507 --- gcc/ada/lib-xref.adb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/gcc/ada/lib-xref.adb b/gcc/ada/lib-xref.adb index 8af553fef59..2ab83c53aa8 100644 --- a/gcc/ada/lib-xref.adb +++ b/gcc/ada/lib-xref.adb @@ -1834,7 +1834,11 @@ package body Lib.Xref is Par : Node_Id; begin - if Ekind (Scope (E)) /= E_Generic_Package then + -- The Present check here is an error defense + + if Present (Scope (E)) + and then Ekind (Scope (E)) /= E_Generic_Package + then return False; end if; -- 2.30.2