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authorlouiz’ <louiz@louiz.org>2018-08-21 19:54:47 +0200
committerlouiz’ <louiz@louiz.org>2018-08-23 18:54:16 +0200
commitd7bc737751aae7bdc77c68e4d2953aa0d6670724 (patch)
treebee0bdc8a7ea80762558ee6865fe14fc277faa06 /src/utils/dirname.cpp
parentf55b1108cdab5643d2668b3a2b08803889e43e9b (diff)
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Add two missing ref
Diffstat (limited to 'src/utils/dirname.cpp')
-rw-r--r--src/utils/dirname.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/utils/dirname.cpp b/src/utils/dirname.cpp
index 71c9c38..a304117 100644
--- a/src/utils/dirname.cpp
+++ b/src/utils/dirname.cpp
@@ -2,7 +2,7 @@
namespace utils
{
- std::string dirname(const std::string filename)
+ std::string dirname(const std::string& filename)
{
if (filename.empty())
return "./";