From: Tom de Vries <tdevries@suse.de>
Date: Wed, 18 Sep 2019 23:14:19 +0000 (+0200)
Subject: [gdb/testsuite] Fix gdb_target_cmd
X-Git-Url: http://git.efficios.com/?a=commitdiff_plain;h=8a6251301c6ea6d804735fbad8cdb7cba707f784;p=deliverable%2Fbinutils-gdb.git

[gdb/testsuite] Fix gdb_target_cmd

In commit 81dc3ab594 "[gdb/testsuite] Handle unreachable network in
server-connect.exp" a regression was introduced in gdb_target_cmd, causing
ERRORs like this:
...
ERROR: tcl error sourcing src/gdb/testsuite/gdb.server/abspath.exp.
ERROR: wrong # args: should be "gdb_target_cmd {$args}"
    while executing
"gdb_target_cmd $gdbserver_protocol $gdbserver_gdbport"
...

Fix the argument passing in gdb_target_cmd.

Tested on x86_64-linux.

gdb/testsuite/ChangeLog:

2019-09-19  Tom de Vries  <tdevries@suse.de>

	* lib/gdbserver-support.exp (gdb_target_cmd): Fix argument passing.
---

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 2acc1f7342..d5a5309fdf 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2019-09-19  Tom de Vries  <tdevries@suse.de>
+
+	* lib/gdbserver-support.exp (gdb_target_cmd): Fix argument passing.
+
 2019-09-19  Tom de Vries  <tdevries@suse.de>
 
 	* lib/gdbserver-support.exp (gdb_target_cmd_ext): Return 2 (meaning
diff --git a/gdb/testsuite/lib/gdbserver-support.exp b/gdb/testsuite/lib/gdbserver-support.exp
index 2ad53c1f60..00f46c8264 100644
--- a/gdb/testsuite/lib/gdbserver-support.exp
+++ b/gdb/testsuite/lib/gdbserver-support.exp
@@ -112,8 +112,8 @@ proc gdb_target_cmd_ext { targetname serialport {additional_text ""} } {
 
 # Like gdb_target_cmd_ext, but returns 0 on success, 1 on failure.
 
-proc gdb_target_cmd { $args } {
-    set res [gdb_target_cmd_ext $args]
+proc gdb_target_cmd { args } {
+    set res [eval gdb_target_cmd_ext $args]
     return [expr $res == 0 ? 0 : 1]
 }