Ensure the initial task order is preserved. Fixes bad ordering during linking.sort_preserve

1 files changed, 4 insertions, 4 deletions

diff --git a/src/libctor.cc b/src/libctor.cc
index 21792e1..3eb6c6f 100644
--- a/src/libctor.cc
+++ b/src/libctor.cc
@@ -15,7 +15,6 @@
 #include <deque>
 #include <fstream>
 #include <cstdlib>
-#include <set>
 
 #include <getoptpp/getoptpp.hpp>
 
@@ -185,17 +184,18 @@ Options:
 	if(list_files)
 	{
 		no_default_build = true;
-		std::set<std::string> files;
+		std::vector<std::string> files;
 		for(std::size_t i = 0; i < numConfigFiles; ++i)
 		{
-			files.insert(configFiles[i].file);
+			files.push_back(configFiles[i].file);
 		}
 
 		for(std::size_t i = 0; i < numExternalConfigFiles; ++i)
 		{
-			files.insert(externalConfigFiles[i].file);
+			files.push_back(externalConfigFiles[i].file);
 		}
 
+		std::sort(files.begin(), files.end());
 		for(const auto& file : files)
 		{
 			std::cout << file << "\n";