(lookup_symbol_in_function_table): Check for a function name before passing

it to strcmp.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 29beee7..b9a51dc 100644 (file)
--- 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 5cfcc90..123dd9c 100644 (file)
--- 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)