(main) [current_tty_name]: Remove `const' keyword to avoid type clash.

1 files changed, 1 insertions, 1 deletions

diff --git a/utils/ps.c b/utils/ps.c
index 45216189..8a096f51 100644
--- a/utils/ps.c
+++ b/utils/ps.c
@@ -436,7 +436,7 @@ main(int argc, char *argv[])
     }
 
   /* Returns the name of the current controlling terminal.  */
-  static const char *current_tty_name()
+  static char *current_tty_name()
     {
       error_t err;
       struct ps_tty *tty;