libreoffice/pyuno-nopwd.patch

From 844af02198cace3c8f7776602810d8433d0b71d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
Date: Fri, 19 Jun 2020 11:32:00 +0100
Subject: [PATCH] tdf#121384 don't leave a bare trailing : in PYTHONPATH

Change-Id: I8d8183485f457c3e4385181fee07390c4bfef603
---
 pyuno/source/loader/pyuno_loader.cxx | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/pyuno/source/loader/pyuno_loader.cxx b/pyuno/source/loader/pyuno_loader.cxx
index 8556dfdde11f..ebb0b7ce5c8d 100644
--- a/pyuno/source/loader/pyuno_loader.cxx
+++ b/pyuno/source/loader/pyuno_loader.cxx
@@ -140,6 +140,7 @@ static void setPythonHome ( const OUString & pythonHome )
 static void prependPythonPath( const OUString & pythonPathBootstrap )
 {
     OUStringBuffer bufPYTHONPATH( 256 );
+    bool bAppendSep = false;
     sal_Int32 nIndex = 0;
     while( true )
     {
@@ -153,17 +154,23 @@ static void prependPythonPath( const OUString & pythonPathBootstrap )
         {
             fileUrl = pythonPathBootstrap.copy(nIndex, nNew - nIndex);
         }
+        if (bAppendSep)
+            bufPYTHONPATH.append( static_cast<sal_Unicode>(SAL_PATHSEPARATOR) );
         OUString systemPath;
         osl_getSystemPathFromFileURL( fileUrl.pData, &(systemPath.pData) );
         bufPYTHONPATH.append( systemPath );
-        bufPYTHONPATH.append( static_cast<sal_Unicode>(SAL_PATHSEPARATOR) );
+        bAppendSep = true;
         if( nNew == -1 )
             break;
         nIndex = nNew + 1;
     }
     const char * oldEnv = getenv( "PYTHONPATH");
     if( oldEnv )
+    {
+        if (bAppendSep)
+            bufPYTHONPATH.append( static_cast<sal_Unicode>(SAL_PATHSEPARATOR) );
         bufPYTHONPATH.append( OUString(oldEnv, strlen(oldEnv), osl_getThreadTextEncoding()) );
+    }
 
     OUString envVar("PYTHONPATH");
     OUString envValue(bufPYTHONPATH.makeStringAndClear());
-- 
2.27.0