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-rw-r--r--src/option.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/option.h b/src/option.h
index 0c9a35fd..d26c8417 100644
--- a/src/option.h
+++ b/src/option.h
@@ -36,14 +36,14 @@
namespace ledger {
-void process_option(const string& name, xml::xpath_t::scope_t * scope,
+void process_option(const string& name, xml::xpath_t::scope_t& scope,
const char * arg = NULL);
void process_environment(const char ** envp, const string& tag,
- xml::xpath_t::scope_t * scope);
+ xml::xpath_t::scope_t& scope);
void process_arguments(int argc, char ** argv, const bool anywhere,
- xml::xpath_t::scope_t * scope,
+ xml::xpath_t::scope_t& scope,
std::list<string>& args);
DECLARE_EXCEPTION(option_error);