From: Nick Clifton <nickc@redhat.com>
Date: Tue, 27 Dec 2005 16:07:36 +0000 (+0000)
Subject: (lookup_symbol_in_function_table): Check for a function name before passing
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=650f284e0da5017204f524d6388c88ad87f0241d;p=binutils-gdb.git

(lookup_symbol_in_function_table): Check for a function name before passing
it to strcmp.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 29beee703e0..b9a51dc5f9b 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2005-12-27  Marty Leisner  <leisner@rochester.rr.com>
+
+	* dwarf2.c (lookup_symbol_in_function_table): Check for a function
+	name before passing it to strcmp.
+
 2005-12-27  Alan Modra  <amodra@bigpond.net.au>
 
 	* elf.c (elf_find_function): Don't ignore section syms.
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index 5cfcc908e8d..123dd9c430d 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -1467,6 +1467,7 @@ lookup_symbol_in_function_table (struct comp_unit *unit,
 	  if ((!each_func->sec || each_func->sec == sec)
 	      && addr >= arange->low
 	      && addr < arange->high
+	      && each_func->name
 	      && strcmp (name, each_func->name) == 0
 	      && (!best_fit
 		  || ((arange->high - arange->low)