From 6ff6058cebd1e501207c9b3b43ee5e4d0fd4d218 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Tue, 16 Oct 2012 14:59:39 +0200
Subject: [PATCH] create_buffer_from file return nullptr on file not found
 instead of throwing

---
 src/commands.cc | 8 ++------
 src/file.cc     | 2 +-
 2 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/commands.cc b/src/commands.cc
index 97db7e5f..81fb5fb1 100644
--- a/src/commands.cc
+++ b/src/commands.cc
@@ -216,12 +216,8 @@ private:
 
 Buffer* open_or_create(const String& filename, Context& context)
 {
-    Buffer* buffer = NULL;
-    try
-    {
-        buffer = create_buffer_from_file(filename);
-    }
-    catch (file_not_found& what)
+    Buffer* buffer = create_buffer_from_file(filename);
+    if (not buffer)
     {
         context.print_status("new file " + filename);
         buffer = new Buffer(filename, Buffer::Type::NewFile);
diff --git a/src/file.cc b/src/file.cc
index b05b5782..ad98e613 100644
--- a/src/file.cc
+++ b/src/file.cc
@@ -76,7 +76,7 @@ Buffer* create_buffer_from_file(const String& filename)
     if (fd == -1)
     {
         if (errno == ENOENT)
-            throw file_not_found(filename);
+            return nullptr;
 
         throw file_access_error(filename, strerror(errno));
     }