[gimp/gimp-2-8] Installer: set PYTHONPATH environment variable on 32-bit installs, too

[Jernej Simončič <jernejs src gnome org>]

commit de4fceea6c4d06cf837479cdc02deb4a576e8dc0
Author: Jernej Simončič <jernej|s-cccp eternallybored org>
Date:   Mon Nov 11 18:59:19 2013 +0100

    Installer: set PYTHONPATH environment variable on 32-bit installs, too

 build/windows/installer/gimp3264.iss |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/build/windows/installer/gimp3264.iss b/build/windows/installer/gimp3264.iss
index a21174f..66567db 100644
--- a/build/windows/installer/gimp3264.iss
+++ b/build/windows/installer/gimp3264.iss
@@ -537,7 +537,7 @@ begin
                Env := Env + ';${gimp_installation_dir}\32\bin' + #10;
 
                if IsComponentSelected('gimp32on64\py') then
-                       Env := Env + 'PYTHONPATH=${gimp_installation_dir}\32\lib\gimp\2.0\python' + #10; 
//only needed on 64bit GIMP
+                       Env := Env + 'PYTHONPATH=${gimp_installation_dir}\32\lib\gimp\2.0\python' + #10;
 
        end else
        begin
@@ -545,7 +545,10 @@ begin
                Env := Env + #10;
 
        end;
-       
+
+       if IsComponentSelected('py') then
+               Env := Env + 'PYTHONPATH=${gimp_installation_dir}\lib\gimp\2.0\python' + #10;
+
        DebugMsg('PrepareGimpPath','Appending ' + Env);
 
        if not SaveStringToUTF8File(DefaultEnv,Env,True) then