2010-07-20 Hui Zhu <teawater@gmail.com>

	* inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
	(inf_ptrace_attach): Ditto.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0fd4ca2..8776c0c 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-20  Hui Zhu  <teawater@gmail.com>
+
+       * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
+       (inf_ptrace_attach): Ditto.
+
 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
        Make core files the process_stratum.

diff --git a/gdb/inf-ptrace.c b/gdb/inf-ptrace.c
index 82dfc34..440f2ed 100644 (file)
--- a/gdb/inf-ptrace.c
+++ b/gdb/inf-ptrace.c
@@ -124,7 +124,7 @@ inf_ptrace_create_inferior (struct target_ops *ops,
   /* Do not change either targets above or the same target if already present.
      The reason is the target stack is shared across multiple inferiors.  */
   int ops_already_pushed = target_is_pushed (ops);
-  struct cleanup *back_to;
+  struct cleanup *back_to = NULL;
 
   if (! ops_already_pushed)
     {
@@ -205,7 +205,7 @@ inf_ptrace_attach (struct target_ops *ops, char *args, int from_tty)
   /* Do not change either targets above or the same target if already present.
      The reason is the target stack is shared across multiple inferiors.  */
   int ops_already_pushed = target_is_pushed (ops);
-  struct cleanup *back_to;
+  struct cleanup *back_to = NULL;
 
   pid = parse_pid_to_attach (args);