uxpty.c uses non-X/Open facilities (notably strsignal()), so don't define

[u/mdw/putty] / unix / uxpty.c

diff --git a/unix/uxpty.c b/unix/uxpty.c
index f91dc71..8c25f93 100644 (file)
--- a/unix/uxpty.c
+++ b/unix/uxpty.c
@@ -2,8 +2,6 @@
  * Pseudo-tty backend for pterm.
  */
 
-#define _XOPEN_SOURCE 600
-#define _XOPEN_SOURCE_EXTENDED
 #define _GNU_SOURCE
 
 #include <stdio.h>
@@ -813,7 +811,7 @@ static const char *pty_init(void *frontend, void **backend_handle, Config *cfg,
                sprintf(shellname, "-%s", p);
            } else
                shellname = shell;
-           execl(getenv("SHELL"), shellname, NULL);
+           execl(getenv("SHELL"), shellname, (void *)NULL);
        }
 
        /*