Fix accidental use of function meant to remove() a file.

 * `std::remove` is an `<algorithm>`
 * `remove()` is meant to remove a file (defined in `<stdio.h>`).

Use `std::filsystem::remove()` instead.

Signed-off-by: Henner Zeller <[email protected]>

Author: hzeller

src/rmp/src/Restructure.cpp

@@ -8,11 +8,13 @@
 #include <unistd.h>
 
 #include <ctime>
+#include <filesystem>
 #include <fstream>
 #include <iostream>
 #include <limits>
 #include <mutex>
 #include <sstream>
+#include <system_error>
 #include <vector>
 
 #include "base/abc/abc.h"
@@ -283,7 +285,8 @@ void Restructure::runABC()
 
   for (const auto& file_to_remove : files_to_remove) {
     if (!logger_->debugCheck(RMP, "remap", 1)) {
-      if (std::remove(file_to_remove.c_str()) != 0) {
+      std::error_code err;
+      if (std::filesystem::remove(file_to_remove, err); err) {
         logger_->error(RMP, 37, "Fail to remove file {}", file_to_remove);
       }
     }