commit 235a783e039986fca3ccefec08ea45804dab196f
from: Hiltjo Posthuma <hiltjo@codemadness.org>
date: Fri May 25 11:04:09 2018 UTC

code-style for pledge(2)

feedback from Klemens, thanks

commit - 30ce2cc002585409b36c630512c6ca4db8f88f15
commit + 235a783e039986fca3ccefec08ea45804dab196f
blob - b9750f28a4eded5b908675bdbb8bb89aac358a5b
blob + 76bb3eafbe0ba110af5c85465f3a40906cf5f886
--- st.c
+++ st.c
@@ -28,10 +28,6 @@
  #include <libutil.h>
 #endif
 
-#ifndef __OpenBSD__
-#define pledge(a,b) 0
-#endif
-
 /* Arbitrary sizes */
 #define UTF_INVALID   0xFFFD
 #define UTF_SIZ       4
@@ -810,13 +806,17 @@ ttynew(char *line, char *cmd, char *out, char **args)
 			die("ioctl TIOCSCTTY failed: %s\n", strerror(errno));
 		close(s);
 		close(m);
+#ifdef __OpenBSD__
 		if (pledge("stdio getpw proc exec", NULL) == -1)
 			die("pledge\n");
+#endif
 		execsh(cmd, args);
 		break;
 	default:
+#ifdef __OpenBSD__
 		if (pledge("stdio rpath tty proc", NULL) == -1)
 			die("pledge\n");
+#endif
 		close(s);
 		cmdfd = m;
 		signal(SIGCHLD, sigchld);