merge from trunk

[gnu-emacs] / src / callproc.c

diff --git a/src/callproc.c b/src/callproc.c
index 7019d741b34827ce4e855ffc7cf5864c1e8ca2e0..de28ffa42efbe5659648191cd8ec5f6758108965 100644 (file)
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -102,8 +102,6 @@ Lisp_Object Vconfigure_info_directory, Vshared_game_score_directory;
 /* Pattern used by call-process-region to make temp files.  */
 static Lisp_Object Vtemp_file_name_pattern;
 
-extern Lisp_Object Vtemporary_file_directory;
-
 Lisp_Object Vshell_file_name;
 
 Lisp_Object Vprocess_environment, Vinitial_environment;
@@ -117,7 +115,7 @@ Lisp_Object Qbuffer_file_type;
 int synch_process_alive;
 
 /* Nonzero => this is a string explaining death of synchronous subprocess.  */
-char *synch_process_death;
+const char *synch_process_death;
 
 /* Nonzero => this is the signal number that terminated the subprocess.  */
 int synch_process_termsig;
@@ -820,7 +818,7 @@ usage: (call-process PROGRAM &optional INFILE BUFFER DISPLAY &rest ARGS)  */)
 
   if (synch_process_termsig)
     {
-      char *signame;
+      const char *signame;
 
       synchronize_system_messages_locale ();
       signame = strsignal (synch_process_termsig);