Fix infinite loop in peel_typedef_pointer_or_reference_type

	* src/abg-ir.cc (peel_typedef_pointer_or_reference_type): Make
	sure the variable tested in the condition is the one updated by
	the loop.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>

diff --git a/src/abg-ir.cc b/src/abg-ir.cc
index 832cc5884c53ac2addba87c02aeb61991b6f4bf4..9b30959fec1925171aa90748a5663125fe559843 100644 (file)
--- a/src/abg-ir.cc
+++ b/src/abg-ir.cc
@@ -3286,7 +3286,7 @@ type_base_sptr
 peel_typedef_pointer_or_reference_type(const type_base_sptr type)
 {
   type_base_sptr typ  = type;
-  while (is_typedef(type) || is_pointer_type(type) || is_reference_type(type))
+  while (is_typedef(typ) || is_pointer_type(typ) || is_reference_type(typ))
     {
       if (typedef_decl_sptr t = is_typedef(typ))
        typ = peel_typedef_type(t);