X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FConverterCache.cpp;h=c601c3f708d8c997018121a5c05da77c2d881eb6;hb=b536759c0769dab641993347baeb62400455be04;hp=60ce245ab9671489e9aa42e35786520df9ad4370;hpb=75bfed55079cab6b73fbea6ce4ae3f10d1af3b91;p=lyx.git

diff --git a/src/ConverterCache.cpp b/src/ConverterCache.cpp
index 60ce245ab9..c601c3f708 100644
--- a/src/ConverterCache.cpp
+++ b/src/ConverterCache.cpp
@@ -76,7 +76,7 @@ public:
 	unsigned long checksum;
 };
 
-}
+} // namespace
 
 
 /** The cache contains one item per orig file and target format, so use a
@@ -198,14 +198,14 @@ CacheItem * ConverterCache::Impl::find(FileName const & from,
 		string const & format)
 {
 	if (!lyxrc.use_converter_cache)
-		return 0;
+		return nullptr;
 	CacheType::iterator const it1 = cache.find(from);
 	if (it1 == cache.end())
-		return 0;
+		return nullptr;
 	FormatCacheType & format_cache = it1->second.cache;
 	FormatCacheType::iterator const it2 = format_cache.find(format);
 	if (it2 == format_cache.end())
-		return 0;
+		return nullptr;
 	return &(it2->second);
 }