Add missing 'static' qualifier.

diff --git a/src/bin/pg_ctl/pg_ctl.c b/src/bin/pg_ctl/pg_ctl.c
index edd1906c23ee61587fa3ab03f68ae0a7d313bef0..0cc43b3fe991b500f6997663c86e70d492aacc61 100644 (file)
--- a/src/bin/pg_ctl/pg_ctl.c
+++ b/src/bin/pg_ctl/pg_ctl.c
@@ -1892,7 +1892,7 @@ set_starttype(char *starttypeopt)
  *
  * If a configuration-only directory was specified, find the real data dir.
  */
-void
+static void
 adjust_data_dir(void)
 {
    char        cmd[MAXPGPATH], filename[MAXPGPATH], *my_exec_path;