[master] 46536b1 Polish

[Federico G. Schwindt]

commit 46536b1b4d04dd9d6011f1fe43a735ff1a364d41
Author: Federico G. Schwindt <fgsch at lodoss.net>
Date:   Fri Jan 27 11:30:14 2017 +0000

    Polish

diff --git a/bin/varnishtest/vtc_process.c b/bin/varnishtest/vtc_process.c
index a258f54..3c0b73c 100644
--- a/bin/varnishtest/vtc_process.c
+++ b/bin/varnishtest/vtc_process.c
@@ -240,8 +240,6 @@ process_start(struct process *p)
 		out_fd = fdt[1];
 		err_fd = fdt[1];
 	} else {
-		fdt[0] = -1;
-		fdt[1] = -1;
 		out_fd = open(p->out, O_WRONLY|O_APPEND);
 		assert(out_fd >= 0);
 		err_fd = open(p->err, O_WRONLY|O_APPEND);
@@ -293,14 +291,6 @@ process_wait(struct process *p)
 	}
 }
 
-static void
-process_run(struct process *p)
-{
-
-	process_start(p);
-	process_wait(p);
-}
-
 /**********************************************************************
  * Send a signal to a process
  */
@@ -496,7 +486,8 @@ cmd_process(CMD_ARGS)
 			continue;
 		}
 		if (!strcmp(*av, "-run")) {
-			process_run(p);
+			process_start(p);
+			process_wait(p);
 			continue;
 		}
 		if (!strcmp(*av, "-kill")) {