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-rw-r--r--src/lib/util/options.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/util/options.h b/src/lib/util/options.h
index f193d4a4976..1df89bed6c7 100644
--- a/src/lib/util/options.h
+++ b/src/lib/util/options.h
@@ -145,8 +145,8 @@ public:
void revert(int priority = OPTION_PRIORITY_MAXIMUM);
// output
- const char *output_ini(std::string &buffer, const core_options *diff = nullptr);
- const char *output_help(std::string &buffer);
+ std::string output_ini(const core_options *diff = nullptr) const;
+ std::string output_help() const;
// reading
const char *value(const char *option) const;