Commit c24bddb5 authored by Dominik Charousset's avatar Dominik Charousset

Add missing "inline"

parent 46df74f8
......@@ -40,7 +40,7 @@ namespace caf {
using string_proj = std::function<optional<std::string> (const std::string&)>;
string_proj extract_longopt_arg(const std::string& prefix) {
inline string_proj extract_longopt_arg(const std::string& prefix) {
return [prefix](const std::string& arg) -> optional<std::string> {
if (arg.compare(0, prefix.size(), prefix) == 0) {
return std::string(arg.begin() + prefix.size(), arg.end());
......@@ -145,8 +145,8 @@ inline opt0_rvalue_builder on_opt0(char short_opt,
/**
* Returns a function that prints the help text of `desc` to `out`.
*/
std::function<void()> print_desc(options_description* desc,
std::ostream& out = std::cout) {
inline std::function<void()> print_desc(options_description* desc,
std::ostream& out = std::cout) {
return [&out, desc] {
if (!desc) return;
if (desc->empty()) {
......
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