Correction to stack_frame_ix value in sprint_error_report.

Change-Id: Ice22ddd54f3bd85122343db9ebc9c2ca407bd26f
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>
diff --git a/lib/gen_print.py b/lib/gen_print.py
index ceb4103..7493ffd 100755
--- a/lib/gen_print.py
+++ b/lib/gen_print.py
@@ -1153,7 +1153,7 @@
     # itself and this function in the call stack.  This is not helpful to a
     # debugger and is therefore clutter.  We will adjust the stack_frame_ix to
     # hide that information.
-    stack_frame_ix = 2
+    stack_frame_ix = 1
     caller_func_name = sprint_func_name(2)
     if caller_func_name.endswith("print_error_report"):
         stack_frame_ix += 1