From 90a93cdf131381df4fe985d6535be76a52310a1c Mon Sep 17 00:00:00 2001
From: sb <sb@openoffice.org>
Date: Thu, 9 Sep 2010 10:48:03 +0200
Subject: [PATCH] hb22: #b6982587# treat null LD_LIBRARY_PATH like unset one

---
 desktop/scripts/soffice.sh  | 2 +-
 desktop/scripts/unopkg.sh   | 2 +-
 svx/source/gengal/gengal.sh | 6 +++---
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/desktop/scripts/soffice.sh b/desktop/scripts/soffice.sh
index 0215f88d1ff0..cd191e43ef2b 100644
--- a/desktop/scripts/soffice.sh
+++ b/desktop/scripts/soffice.sh
@@ -96,7 +96,7 @@ if [ -x "$sd_prog/../basis-link/ure-link/bin/javaldx" ] ; then
     my_path=`"$sd_prog/../basis-link/ure-link/bin/javaldx" $BOOTSTRAPVARS \
         "-env:INIFILENAME=vnd.sun.star.pathname:$sd_prog/redirectrc"`
     if [ -n "$my_path" ] ; then
-        LD_LIBRARY_PATH=$my_path${LD_LIBRARY_PATH+:$LD_LIBRARY_PATH}
+        LD_LIBRARY_PATH=$my_path${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
         export LD_LIBRARY_PATH
     fi
 fi
diff --git a/desktop/scripts/unopkg.sh b/desktop/scripts/unopkg.sh
index 0fe319735c06..1f09b87eb1ef 100644
--- a/desktop/scripts/unopkg.sh
+++ b/desktop/scripts/unopkg.sh
@@ -57,7 +57,7 @@ if [ -x "$sd_prog/../basis-link/ure-link/bin/javaldx" ] ; then
     my_path=`"$sd_prog/../basis-link/ure-link/bin/javaldx" $BOOTSTRAPVARS \
         "-env:INIFILENAME=vnd.sun.star.pathname:$sd_prog/redirectrc"`
     if [ -n "$my_path" ] ; then
-        LD_LIBRARY_PATH=$my_path${LD_LIBRARY_PATH+:$LD_LIBRARY_PATH}
+        LD_LIBRARY_PATH=$my_path${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
         export LD_LIBRARY_PATH
     fi
 fi
diff --git a/svx/source/gengal/gengal.sh b/svx/source/gengal/gengal.sh
index 98e2cc1c845a..a760b8e085d0 100644
--- a/svx/source/gengal/gengal.sh
+++ b/svx/source/gengal/gengal.sh
@@ -67,17 +67,17 @@ case $sd_platform in
     ;;
 
   Darwin)
-    DYLD_LIBRARY_PATH=${sd_prog}${DYLD_LIBRARY_PATH+:${DYLD_LIBRARY_PATH}}
+    DYLD_LIBRARY_PATH=${sd_prog}${DYLD_LIBRARY_PATH:+:${DYLD_LIBRARY_PATH}}
     export DYLD_LIBRARY_PATH
     ;;
 
   HP-UX)
-    SHLIB_PATH=${sd_prog}:/usr/openwin/lib${SHLIB_PATH+:${SHLIB_PATH}}
+    SHLIB_PATH=${sd_prog}:/usr/openwin/lib${SHLIB_PATH:+:${SHLIB_PATH}}
     export SHLIB_PATH
     ;;
 
   *)
-    LD_LIBRARY_PATH=${sd_prog}${LD_LIBRARY_PATH+:${LD_LIBRARY_PATH}}
+    LD_LIBRARY_PATH=${sd_prog}${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
     export LD_LIBRARY_PATH
     ;;
 esac