Fix nullptr warnings

This commit is contained in:
Richard Kimberly Heck 2020-02-28 01:42:32 -05:00
parent cf37ad8c80
commit 12d164393e

View File

@ -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);
}