From: Joel Rosdahl <joel@rosdahl.net>
Date: Tue, 28 Jul 2020 18:06:26 +0000 (+0200)
Subject: Tweak function comment
X-Git-Tag: v4.0~267
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=21480ca438456ff7010a309f24ffdcd12aec83f3;p=thirdparty%2Fccache.git

Tweak function comment
---

diff --git a/src/ccache.cpp b/src/ccache.cpp
index 7744604ba..ccae62e1c 100644
--- a/src/ccache.cpp
+++ b/src/ccache.cpp
@@ -1372,7 +1372,7 @@ option_should_be_ignored(const std::string& arg,
 
 // Update a hash sum with information specific to the direct and preprocessor
 // modes and calculate the result name. Returns the result name on success,
-// otherwise NULL.
+// otherwise nullopt.
 static optional<Digest>
 calculate_result_name(Context& ctx,
                       const Args& args,