Remove unnecessary '\'.

Hi,
In proc mi_child_regexp, \(,thread-id=\"\[0-9\]+\") is appended to
children_exp, while the first '\' is not necessary.  This patch
is to remove it.  With this patch applied, Emacs can find the right
left paren.

gdb/testsuite:

2013-11-19  Yao Qi  <yao@codesourcery.com>

	* lib/mi-support.exp (mi_child_regexp): Remove unnecessary '\'.

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 3f08375..37bd536 100644 (file)
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,9 @@
 2013-11-19  Yao Qi  <yao@codesourcery.com>
 
+       * lib/mi-support.exp (mi_child_regexp): Remove unnecessary '\'.
+
+2013-11-19  Yao Qi  <yao@codesourcery.com>
+
        * lib/mi-support.exp: Fix format.
 
 2013-11-19  Joel Brobecker  <brobecker@adacore.com>

diff --git a/gdb/testsuite/lib/mi-support.exp b/gdb/testsuite/lib/mi-support.exp
index 4438da8..7f34c9b 100644 (file)
--- a/gdb/testsuite/lib/mi-support.exp
+++ b/gdb/testsuite/lib/mi-support.exp
@@ -1414,12 +1414,12 @@ proc mi_child_regexp {children add_child} {
            set value [lindex $item 4]
 
            lappend children_exp\
-               "$pre{name=\"$name\",exp=\"$exp\",numchild=\"$numchild\",value=\"$value\",type=\"$type\"\(,thread-id=\"\[0-9\]+\")?}"
+               "$pre{name=\"$name\",exp=\"$exp\",numchild=\"$numchild\",value=\"$value\",type=\"$type\"(,thread-id=\"\[0-9\]+\")?}"
        } elseif {[llength $item] == 4} {
            set type [lindex $item 3]
 
            lappend children_exp\
-               "$pre{name=\"$name\",exp=\"$exp\",numchild=\"$numchild\",type=\"$type\"\(,thread-id=\"\[0-9\]+\")?}"
+               "$pre{name=\"$name\",exp=\"$exp\",numchild=\"$numchild\",type=\"$type\"(,thread-id=\"\[0-9\]+\")?}"
        } else {
            lappend children_exp\
                "$pre{name=\"$name\",exp=\"$exp\",numchild=\"$numchild\"(,thread-id=\"\[0-9\]+\")?}"