diff options
Diffstat (limited to 'contrib/tar/src/rtapelib.c')
| -rw-r--r-- | contrib/tar/src/rtapelib.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/contrib/tar/src/rtapelib.c b/contrib/tar/src/rtapelib.c index ce141b4..295974e 100644 --- a/contrib/tar/src/rtapelib.c +++ b/contrib/tar/src/rtapelib.c @@ -32,6 +32,8 @@ into macros for speed by Jay Fenlason. Use -DWITH_REXEC for rexec code, courtesy of Dan Kegel. */ +/* $FreeBSD$ */ + #include "system.h" #include <safe-read.h> @@ -437,6 +439,9 @@ rmt_open__ (const char *path, int open_mode, int bias, const char *remote_shell) /* Identify the remote command to be executed. */ if (!remote_shell) + remote_shell = getenv("TAR_RSH"); + + if (!remote_shell) { #ifdef REMOTE_SHELL remote_shell = REMOTE_SHELL; @@ -488,10 +493,10 @@ rmt_open__ (const char *path, int open_mode, int bias, const char *remote_shell) #endif if (remote_user) - execl (remote_shell, remote_shell_basename, remote_host, - "-l", remote_user, "/etc/rmt", (char *) 0); + execlp (remote_shell, remote_shell_basename, "-l", remote_user, + remote_host, "/etc/rmt", (char *) 0); else - execl (remote_shell, remote_shell_basename, remote_host, + execlp (remote_shell, remote_shell_basename, remote_host, "/etc/rmt", (char *) 0); /* Bad problems if we get here. */ |
