Re: Fix lilypond-invoke-editor's temp dir (issue 234900043 by address@hidden)

[trueroad]

Reviewers: J_lowe,

Message:
I've pushed to staging branch.

http://git.savannah.gnu.org/gitweb/?p=lilypond.git;a=commit;h=f758afb1497e9d95e564844363f23efa5a313321

Description:
Fix lilypond-invoke-editor's temp dir

To use environment variable TMP and TEMP is
Windows-only conventions.
The POSIX convention is
to look in the TMPDIR.

Please review this at https://codereview.appspot.com/234900043/

Affected files (+6, -3 lines):
  M scripts/lilypond-invoke-editor.scm


Index: scripts/lilypond-invoke-editor.scm
diff --git a/scripts/lilypond-invoke-editor.scm  
b/scripts/lilypond-invoke-editor.scm
index  
313d6cc8dc3acab9c56a7cac124e09c518850695..6658f50166dfe4d98f56d2d2aad068d4e291f864  
100644
--- a/scripts/lilypond-invoke-editor.scm
+++ b/scripts/lilypond-invoke-editor.scm
@@ -151,9 +151,12 @@ Options:
     (if (running-from-gui?)
        (redirect-port (current-error-port)
                       (open-file (string-append
-                                  (or (getenv "TMP")
-                                      (getenv "TEMP")
-                                      "/tmp")
+                                   (if (string-match "^(Windows|CYGWIN)"
+                                                     (utsname:sysname  
(uname)))
+                                       (or (getenv "TMP")
+                                           (getenv "TEMP"))
+                                       (or (getenv "TMPDIR")
+                                           "/tmp"))
                                   "/lilypond-invoke-editor.log") "a")))
     (if (not (= (length files) 1))
        (begin