From b436daa9f0aa004dc90dd7fbd61f39e9902bfa2d Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@opera.com>
Date: Tue, 27 Feb 2018 11:28:16 +0100
Subject: Include C++ files when grepping from a header (.h) file

---
 emacs-willow | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'emacs-willow')

diff --git a/emacs-willow b/emacs-willow
index 8ce5647..7642de9 100644
--- a/emacs-willow
+++ b/emacs-willow
@@ -243,6 +243,12 @@
 (when (not (display-graphic-p))
   (setq flycheck-indication-mode nil))
 
+;; replace ch alias fro grep with cchh alias, ie if starting with a ".h" file
+;; you might still want to search in cc files
+(eval-after-load "grep"
+  '(setf (cdr (assoc "ch" grep-files-aliases))
+         (cdr (assoc "cchh" grep-files-aliases))))
+
 (c-add-style
  "common c"
  '("gnu"
-- 
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