[PATCH 1/2] Update doc on displayhint in command -var-list-children

[Yao Qi <yao at codesourcery dot com>]

Hi,
When using command -var-list-children, "displayhint" is the result of
each child, instead of the attribute of the result, shown as the
following output.

-var-list-children  ss1 
^done,numchild="2",displayhint="pp_ss",children=[child={name="ss1.a",exp="a",numchild="0",type="struct s",thread-id="1",displayhint="pp_s",dynamic="1"},child={name="ss1.b",exp="b",numchild="0",type="struct s",thread-id="1",displayhint="pp_s",dynamic="1"}],has_more="0"

Current doc on command -var-list-children doesn't reflect this.  This
patch is to fix it.

This patch also changes one line
from "This result may have its own attributes"
to   "This result has its own attribute".

gdb/doc:

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

	* gdb.texinfo (GDB/MI Variable Objects): Move the description
	of "displayhint" to the table about child results.
---
 gdb/doc/gdb.texinfo |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 19e9aa5..0f6046d 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -32516,16 +32516,18 @@ Otherwise this result is not present.
 
 @item frozen
 If the variable object is frozen, this variable will be present with a value of 1.
-@end table
-
-The result may have its own attributes:
 
-@table @samp
 @item displayhint
 A dynamic varobj can supply a display hint to the front end.  The
 value comes directly from the Python pretty-printer object's
 @code{display_hint} method.  @xref{Pretty Printing API}.
 
+@end table
+
+The result has its own attribute:
+
+@table @samp
+
 @item has_more
 This is an integer attribute which is nonzero if there are children
 remaining after the end of the selected range.
-- 
1.7.7.6