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authorVladimir Prus <vladimir@codesourcery.com>2008-03-23 08:59:19 +0000
committerVladimir Prus <vladimir@codesourcery.com>2008-03-23 08:59:19 +0000
commit44a67aa79a7f75ab484b560b0327b21acdd97d5c (patch)
treec883cf8820c947705eb67fdbe88b73998d920950 /gdb/varobj.c
parent1dfc30766e9f2c88ef05973721505dfbffd8f7fe (diff)
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* varobj.c (struct varobj_root): Clarify
comment on the frame field. (varobj_create): Don't set frame if we have no block.
Diffstat (limited to 'gdb/varobj.c')
-rw-r--r--gdb/varobj.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/varobj.c b/gdb/varobj.c
index 2236931..c5df325 100644
--- a/gdb/varobj.c
+++ b/gdb/varobj.c
@@ -62,7 +62,8 @@ struct varobj_root
/* Block for which this expression is valid */
struct block *valid_block;
- /* The frame for this expression */
+ /* The frame for this expression. This field is set iff valid_block is
+ not NULL. */
struct frame_id frame;
/* If 1, "update" always recomputes the frame & valid block
@@ -497,7 +498,7 @@ varobj_create (char *objname,
we must select the appropriate frame before parsing
the expression, otherwise the value will not be current.
Since select_frame is so benign, just call it for all cases. */
- if (fi != NULL)
+ if (innermost_block && fi != NULL)
{
var->root->frame = get_frame_id (fi);
old_fi = get_selected_frame (NULL);