Make sure terminal settings are restored before exiting

[deliverable/binutils-gdb.git] / gdb / s390-linux-tdep.c

diff --git a/gdb/s390-linux-tdep.c b/gdb/s390-linux-tdep.c
index 2460aa1d404a928ded119d0078afad87a963343d..ec28448e119b290bebbf96feec40e78acae545df 100644 (file)
--- a/gdb/s390-linux-tdep.c
+++ b/gdb/s390-linux-tdep.c
@@ -2572,7 +2572,8 @@ s390_handle_arg (struct s390_arg_state *as, struct value *arg,
     }
   else if (s390_function_arg_integer (type) && length <= word_size)
     {
-      ULONGEST val;
+      /* Initialize it just to avoid a GCC false warning.  */
+      ULONGEST val = 0;
 
       if (write_mode)
        {