diff --git a/libraries/TGRSIint/FullPath.cxx b/libraries/TGRSIint/FullPath.cxx
index eddae14610b..33272da1241 100644
--- a/libraries/TGRSIint/FullPath.cxx
+++ b/libraries/TGRSIint/FullPath.cxx
@@ -11,7 +11,7 @@ std::string full_path(const std::string& path)
    std::array<char, PATH_MAX + 1> buff;
    char*                          success = realpath(path.c_str(), buff.data());
    if(success != nullptr) {
-      return std::string(buff.data()); // this ensures that we stop at the string limiting \0 (whereas buff.begin() to buff.end() would use all PATH_MAX+1 characters of the array)
+      return std::string(buff.data());   // this ensures that we stop at the string limiting \0 (whereas buff.begin() to buff.end() would use all PATH_MAX+1 characters of the array)
    }
    // TODO: Give some sort of error message.
    return "";