dwarf2read.c: Add cast

There is no enum value representing 0.  It seems like the value of the
name field is irrelevant here.

gdb/ChangeLog:

	* dwarf2read.c (partial_die_full_name): Add cast.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c22eb46..f5e3e34 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2015-10-29  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * dwarf2read.c (partial_die_full_name): Add cast.
+
 2015-10-29  Pedro Alves  <palves@redhat.com>
 
        * common/vec.h (DEF_VEC_FUNC_P) [iterate]: Cast 0 to type T.

diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index d43c42e..87dc8b4 100644 (file)
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -6854,7 +6854,7 @@ partial_die_full_name (struct partial_die_info *pdi,
          struct dwarf2_cu *ref_cu = cu;
 
          /* DW_FORM_ref_addr is using section offset.  */
-         attr.name = 0;
+         attr.name = (enum dwarf_attribute) 0;
          attr.form = DW_FORM_ref_addr;
          attr.u.unsnd = pdi->offset.sect_off;
          die = follow_die_ref (NULL, &attr, &ref_cu);