Initialize the X_md field.

2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>

	* expr.c (expr): Initialize the X_md field.

1 files changed, 1 insertions, 0 deletions

diff --git a/gas/expr.c b/gas/expr.c
index fe2b81b..4517bc6 100644
--- a/gas/expr.c
+++ b/gas/expr.c
@@ -1740,6 +1740,7 @@ expr (int rankarg,		/* Larger # is higher rank.  */
 
       input_line_pointer += op_chars;	/* -> after operator.  */
 
+      right.X_md = 0;
       rightseg = expr (op_rank[(int) op_left], &right, mode);
       if (right.X_op == O_absent)
 	{