fixup

htool-ddm · Sep 30, 2024 · 7d3391b · 7d3391b
1 parent 87afa1e
commit 7d3391b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/htool/hmatrix/hmatrix_distributed_output.hpp b/include/htool/hmatrix/hmatrix_distributed_output.hpp
@@ -23,7 +23,7 @@
 
 namespace htool {
 
-bool is_positive_integer(const std::string &s) {
+inline bool is_positive_integer(const std::string &s) {
     return !s.empty() && std::find_if(s.begin(), s.end(), [](unsigned char c) { return !std::isdigit(c); }) == s.end();
 }