[8/8] make directory_command static

[Tom Tromey]

The last one, to make directory_command static.

Tom

	* defs.h (directory_command): Don't declare.
	* source.c (directory_command): Now static.
---
 gdb/defs.h   |    2 --
 gdb/source.c |    2 +-
 2 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/gdb/defs.h b/gdb/defs.h
index 369ee7a..9d8423d 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -361,8 +361,6 @@ extern void mod_path (char *, char **);
 
 extern void add_path (char *, char **, int);
 
-extern void directory_command (char *, int);
-
 extern void directory_switch (char *, int);
 
 extern char *source_path;
diff --git a/gdb/source.c b/gdb/source.c
index 7e14fc6..c9e6ba1 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -391,7 +391,7 @@ init_source_path (void)
 
 /* Add zero or more directories to the front of the source path.  */
 
-void
+static void
 directory_command (char *dirname, int from_tty)
 {
   dont_repeat ();
-- 
1.7.7.6