[gdb/testsuite] Fix tclint errors from recent commits

Recent commits introduced some tclint errors.  Fix these.

Tested on x86_64-linux.

diff --git a/gdb/testsuite/gdb.cp/step-and-next-inline.exp b/gdb/testsuite/gdb.cp/step-and-next-inline.exp
index d5d33856325b5e8d3836cbf160f1437c731112d9..08694a67afbf8a0bac9b46bb58565cd24c65c6f3 100644 (file)
--- a/gdb/testsuite/gdb.cp/step-and-next-inline.exp
+++ b/gdb/testsuite/gdb.cp/step-and-next-inline.exp
@@ -257,7 +257,7 @@ proc do_test { use_header } {
 
     clean_restart ${executable}
 
-    if ![runto_main] {
+    if {![runto_main]} {
        return
     }
 

diff --git a/gdb/testsuite/gdb.opt/empty-inline-cxx.exp b/gdb/testsuite/gdb.opt/empty-inline-cxx.exp
index 6d20952d4d4980a0575187879e565ea47efb89c4..60fa4c777b8708cae81250abb5b91d264b7ad2cc 100644 (file)
--- a/gdb/testsuite/gdb.opt/empty-inline-cxx.exp
+++ b/gdb/testsuite/gdb.opt/empty-inline-cxx.exp
@@ -15,8 +15,8 @@
 
 standard_testfile .cc
 
-require {expr ![test_compiler_info gcc* c++] \
-            || [supports_statement_frontiers] }
+require {expr {![test_compiler_info gcc* c++] \
+                  || [supports_statement_frontiers]} }
 
 set options {c++ debug optimize=-Og}
 lappend_include_file options $srcdir/lib/attributes.h

diff --git a/gdb/testsuite/gdb.opt/empty-inline.exp b/gdb/testsuite/gdb.opt/empty-inline.exp
index b84bde5db0683f5bfd6bcc37fd5cc3516b4599f0..906ec2d9e101072ea630224cbaeca7a3bce51b7c 100644 (file)
--- a/gdb/testsuite/gdb.opt/empty-inline.exp
+++ b/gdb/testsuite/gdb.opt/empty-inline.exp
@@ -30,8 +30,8 @@
 
 standard_testfile
 
-require {expr ![test_compiler_info gcc* c++] \
-            || [supports_statement_frontiers] }
+require {expr {![test_compiler_info gcc* c++] \
+                  || [supports_statement_frontiers] }}
 
 set options {debug nowarnings optimize=-O2}
 lappend_include_file options $srcdir/lib/attributes.h