Fix off-by-one error in compute_delayed_physnames

compute_delayed_physnames does this:

	  size_t len = strlen (physname);
...
	      if (physname[len] == ')') /* shortcut */
		break;

However, physname[len] will always be \0.

This patch changes it to the correct len-1.

diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index 9311666a832bd06daff1fefc14264bcfe3f1b7bc..d83487007243e34f3937fb2869fce7f78aa0ce63 100644 (file)
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -5647,7 +5647,7 @@ compute_delayed_physnames (struct dwarf2_cu *cu)
 
          while (1)
            {
-             if (physname[len] == ')') /* shortcut */
+             if (physname[len - 1] == ')') /* shortcut */
                break;
              else if (check_modifier (physname, len, " const"))
                TYPE_FN_FIELD_CONST (fn_flp->fn_fields, mi.index) = 1;