From 86002436837003a0b3655d5c41e51ca12b746bc1 Mon Sep 17 00:00:00 2001
From: Cheer Xiao <xiaqqaix@gmail.com>
Date: Tue, 15 Jan 2013 17:52:03 +0800
Subject: [PATCH] Fix two clang warnings

---
 exec.cpp   | 2 +-
 expand.cpp | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/exec.cpp b/exec.cpp
index e72a787f5..1eb91cc81 100644
--- a/exec.cpp
+++ b/exec.cpp
@@ -1248,7 +1248,7 @@ void exec(parser_t &parser, job_t *j)
                 std::string actual_cmd_str = wcs2string(p->actual_cmd);
                 const char *actual_cmd = actual_cmd_str.c_str();
 
-                const wchar_t *reader_current_filename();
+                const wchar_t *reader_current_filename(void);
                 if (g_log_forks)
                 {
                     const wchar_t *file = reader_current_filename();
diff --git a/expand.cpp b/expand.cpp
index 860c6dec6..c2095f37e 100644
--- a/expand.cpp
+++ b/expand.cpp
@@ -753,14 +753,14 @@ static int expand_pid(const wcstring &instr_with_sep,
         if (wcsncmp(in+1, SELF_STR, wcslen(in+1))==0)
         {
             append_completion(out,
-                              SELF_STR+wcslen(in+1),
+                              &SELF_STR[wcslen(in+1)],
                               COMPLETE_SELF_DESC,
                               0);
         }
         else if (wcsncmp(in+1, LAST_STR, wcslen(in+1))==0)
         {
             append_completion(out,
-                              LAST_STR+wcslen(in+1),
+                              &LAST_STR[wcslen(in+1)],
                               COMPLETE_LAST_DESC,
                               0);
         }