[elpa] externals/auctex 8fdc494 63/95: ; Provide fallback when no locale information is available

[Tassilo Horn]

branch: externals/auctex
commit 8fdc494842060263086ff13b50476db789e19fb8
Author: Ikumi Keita <address@hidden>
Commit: Ikumi Keita <address@hidden>

    ; Provide fallback when no locale information is available
    
    * tex-jp.el (japanese-TeX-set-process-coding-system): Feed null string
    instead of nil to `get-coding-system-from-locale' for fallback value.
---
 tex-jp.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tex-jp.el b/tex-jp.el
index 1f76cf9..1c2247b 100644
--- a/tex-jp.el
+++ b/tex-jp.el
@@ -383,7 +383,8 @@ See also a user custom option 
`TeX-japanese-process-input-coding-system'."
                                ;; as well.
                                (or (getenv "LC_ALL")
                                    (getenv "LC_CTYPE")
-                                   (getenv "LANG"))))))))
+                                   (getenv "LANG")
+                                   "")))))))
                      (if (and lcs (japanese-TeX-coding-ejsu lcs))
                          lcs 'euc-jp)))))))