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| author | Tristan Gingold <tgingold@free.fr> | 2016-09-25 12:38:35 +0200 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2016-09-25 12:38:35 +0200 |
| commit | 3db4d63dd47f0d7b7893316d055765c450becdf6 (patch) | |
| tree | 9d48651619a44ab2bce98bde699224d958795ae9 | |
| parent | 1aa52e7e320f15fac7f540ee0e7f92910b5ee41f (diff) | |
| download | ghdl-3db4d63dd47f0d7b7893316d055765c450becdf6.tar.gz ghdl-3db4d63dd47f0d7b7893316d055765c450becdf6.tar.bz2 ghdl-3db4d63dd47f0d7b7893316d055765c450becdf6.zip | |
Avoid a crash due to cascaded errors.
| -rw-r--r-- | src/vhdl/sem.adb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vhdl/sem.adb b/src/vhdl/sem.adb index a886e8431..08c3a7a8b 100644 --- a/src/vhdl/sem.adb +++ b/src/vhdl/sem.adb @@ -2604,7 +2604,9 @@ package body Sem is Pkg : constant Iir := Get_Named_Entity (Get_Uninstantiated_Package_Name (El)); begin - if Get_Need_Body (Pkg) then + if not Is_Error (Pkg) + and then Get_Need_Body (Pkg) + then return True; end if; end; |