1 files changed, 3 insertions, 0 deletions

diff --git a/src/common/file_util.h b/src/common/file_util.h
index abfa79eae..bc9272d89 100644
--- a/src/common/file_util.h
+++ b/src/common/file_util.h
@@ -178,6 +178,9 @@ std::vector<T> SliceVector(const std::vector<T>& vector, size_t first, size_t la
     return std::vector<T>(vector.begin() + first, vector.begin() + first + last);
 }
 
+// Removes trailing slash, makes all '\\' into '/', and removes duplicate '/'.
+std::string SanitizePath(std::string_view path);
+
 // simple wrapper for cstdlib file functions to
 // hopefully will make error checking easier
 // and make forgetting an fclose() harder