Patch from Stephane Billiart to improve ash error message.

diff --git a/shell/ash.c b/shell/ash.c
index 9660890..5f859a1 100644 (file)
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -6606,7 +6606,7 @@ usage:
                } else
                        pid = number(*argv);
                if (kill(pid, signo) != 0) {
-                       sh_warnx("%m\n");
+                       sh_warnx("kill %d: %s", pid, errmsg(errno, NULL));
                        i = 1;
                }
        } while (*++argv);