From 232d80e1376f58ba376b1ca3ecfadd488342cf09 Mon Sep 17 00:00:00 2001
From: AitBits <ycg1221@gmail.com>
Date: Sun, 18 Jun 2017 16:44:15 +0900
Subject: [PATCH] Missed normal case.

---
 c-eldoc.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/c-eldoc.el b/c-eldoc.el
index 9010fd1..def96bb 100644
--- a/c-eldoc.el
+++ b/c-eldoc.el
@@ -206,8 +206,8 @@ T1 and T2 are time values (as returned by `current-time' for example)."
         ;; run the second time for normal functions
         (setq preprocessor-command (concat c-eldoc-cpp-command " "
                                            c-eldoc-cpp-normal-arguments " "
-                                           includes " "
-                                           buffer-file-name))
+                                           includes " '"
+                                           buffer-file-name "'"))
         (call-process-shell-command preprocessor-command nil output-buffer nil)
         (cache-puthash cur-buffer output-buffer c-eldoc-buffers)
         (with-current-buffer output-buffer