Makes copy_n inline in nr-filter-gaussian.

diff --git a/src/display/nr-filter-gaussian.cpp b/src/display/nr-filter-gaussian.cpp
index 5a425e53a73f1c18c47f61c2185f8ee0f0faf529..ce81df8116ef675951bb6f0655c5b2b62ff64d0d 100644 (file)
--- a/src/display/nr-filter-gaussian.cpp
+++ b/src/display/nr-filter-gaussian.cpp
@@ -59,7 +59,7 @@
 static size_t const N = 3;
 
 template<typename InIt, typename OutIt, typename Size>
-void copy_n(InIt beg_in, Size N, OutIt beg_out) {
+inline void copy_n(InIt beg_in, Size N, OutIt beg_out) {
     std::copy(beg_in, beg_in+N, beg_out);
 }