X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Faix-thread.c;h=35b77fe4ec0c719d41344c02c7ab2839f8f91c9c;hb=8d70a9f0938b9e9efc4fd2eee80cf806b5e97a4a;hp=655c085734c1326b83081774d36784b88fdb77b6;hpb=143420fb0d5ae54323ba9953f0818c194635228d;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/aix-thread.c b/gdb/aix-thread.c
index 655c085734..35b77fe4ec 100644
--- a/gdb/aix-thread.c
+++ b/gdb/aix-thread.c
@@ -61,7 +61,7 @@ extern int getthrds (pid_t, struct thrdsinfo64 *, int, tid_t *, int);
 #endif
 
 /* Whether to emit debugging output.  */
-static int debug_aix_thread;
+static bool debug_aix_thread;
 
 /* In AIX 5.1, functions use pthdb_tid_t instead of tid_t.  */
 #ifndef PTHDB_VERSION_3
@@ -140,7 +140,7 @@ public:
 
   bool thread_alive (ptid_t ptid) override;
 
-  const char *pid_to_str (ptid_t) override;
+  std::string pid_to_str (ptid_t) override;
 
   const char *extra_thread_info (struct thread_info *) override;
 
@@ -1746,20 +1746,13 @@ aix_thread_target::thread_alive (ptid_t ptid)
 /* Return a printable representation of composite PID for use in
    "info threads" output.  */
 
-const char *
+std::string
 aix_thread_target::pid_to_str (ptid_t ptid)
 {
-  static char *ret = NULL;
-
   if (!PD_TID (ptid))
     return beneath ()->pid_to_str (ptid);
 
-  /* Free previous return value; a new one will be allocated by
-     xstrprintf().  */
-  xfree (ret);
-
-  ret = xstrprintf (_("Thread %ld"), ptid.tid ());
-  return ret;
+  return string_printf (_("Thread %ld"), ptid.tid ());
 }
 
 /* Return a printable representation of extra information about