From f951e5356b7b6fb1126e367e641882f1e5192f76 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 17 Oct 2013 22:39:06 +0200
Subject: fs/Charset: don't allow nullptr arguments

---
 src/fs/Charset.hxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/fs/Charset.hxx')

diff --git a/src/fs/Charset.hxx b/src/fs/Charset.hxx
index 58b5a090a..19dabeb2b 100644
--- a/src/fs/Charset.hxx
+++ b/src/fs/Charset.hxx
@@ -37,13 +37,13 @@ SetFSCharset(const char *charset);
 
 /**
  * Convert the path to UTF-8.
- * Returns empty string on error or if #path_fs is null pointer.
+ * Returns empty string on error.
  */
-gcc_pure
+gcc_pure gcc_nonnull_all
 std::string
 PathToUTF8(const char *path_fs);
 
-gcc_malloc
+gcc_malloc gcc_nonnull_all
 char *
 PathFromUTF8(const char *path_utf8);
 
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