-Wwrite-strings: Constify target_pid_to_str and target_thread_extra_thread_info

[deliverable/binutils-gdb.git] / gdb / go32-nat.c

diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c
index 91c6d1e5f12f130a646ac7e97875a4aa4463fe13..d2d8d7affaa06512ccc13747b93341bf806d5914 100644 (file)
--- a/gdb/go32-nat.c
+++ b/gdb/go32-nat.c
@@ -1,5 +1,5 @@
 /* Native debugging support for Intel x86 running DJGPP.
-   Copyright (C) 1997-2016 Free Software Foundation, Inc.
+   Copyright (C) 1997-2017 Free Software Foundation, Inc.
    Written by Robert Hoehne.
 
    This file is part of GDB.
@@ -677,7 +677,7 @@ go32_create_inferior (struct target_ops *ops, char *exec_file,
   if (cmdlen > 1024*1024)
     error (_("Command line too long."));
 
-  cmdline = xmalloc (cmdlen + 4);
+  cmdline = (char *) xmalloc (cmdlen + 4);
   strcpy (cmdline + 1, args);
   /* If the command-line length fits into DOS 126-char limits, use the
      DOS command tail format; otherwise, tell v2loadimage to pass it
@@ -938,10 +938,10 @@ go32_terminal_ours (struct target_ops *self)
 static int
 go32_thread_alive (struct target_ops *ops, ptid_t ptid)
 {
-  return !ptid_equal (inferior_ptid, null_ptid);
+  return !ptid_equal (ptid, null_ptid);
 }
 
-static char *
+static const char *
 go32_pid_to_str (struct target_ops *ops, ptid_t ptid)
 {
   return normal_pid_to_str (ptid);