* except.c (free_exception_table): Do not free NULL.

From-SVN: r34263

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 525c8b0..050f4cc 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Tue May 30 09:57:32 2000  Philippe De Muyter  <phdm@macqel.be>
+
+       * except.c (free_exception_table): Do not free NULL.
+
 2000-05-29  Zack Weinberg  <zack@wolery.cumb.org>
 
        * cpplib.c (do_if): Don't save and restore only_seen_white here.

diff --git a/gcc/except.c b/gcc/except.c
index db9a58f..eb9ad28 100644 (file)
--- a/gcc/except.c
+++ b/gcc/except.c
@@ -2297,7 +2297,8 @@ set_exception_version_code (code)
 void
 free_exception_table ()
 {
-  free (eh_table);
+  if (eh_table)
+    free (eh_table);
   clear_function_eh_region ();
 }