From 06e53f991bee84c881cbea64bb9f7067d9d033fc Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Sat, 26 Jun 2021 18:47:45 +0200
Subject: Fix Codacy problems.

---
 pyGHDL/libghdl/libraries.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'pyGHDL/libghdl/libraries.py')

diff --git a/pyGHDL/libghdl/libraries.py b/pyGHDL/libghdl/libraries.py
index 7dd417054..07075044d 100644
--- a/pyGHDL/libghdl/libraries.py
+++ b/pyGHDL/libghdl/libraries.py
@@ -72,6 +72,7 @@ def Get_Libraries_Chain() -> Iir_Library_Declaration:
 
     :return: undocumented
     """
+    return 0
 
 
 @export
@@ -116,6 +117,7 @@ def Find_Entity_For_Component(Name: NameId) -> Iir_Design_Unit:
     :param Name: Entity name to search for.
     :return:     undocumented
     """
+    return 0
 
 
 @export
@@ -127,6 +129,7 @@ def Get_Library_No_Create(Ident: NameId) -> Iir_Library_Declaration:
     :param Ident: Library to look for.
     :return:      Return :attr:`~pyGHDL.libghdl.vhdl.nodes.Null_Iir` if it doesn't exist.
     """
+    return 0
 
 
 @export
@@ -141,3 +144,4 @@ def Find_Primary_Unit(
     :param Name:    Primary unit to search for.
     :return:        undocumented
     """
+    return 0
-- 
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