diff --git a/lib/process_wrapper/utils.cc b/lib/process_wrapper/utils.cc
index ccfaf22..8d3a1b8 100644
--- a/lib/process_wrapper/utils.cc
+++ b/lib/process_wrapper/utils.cc
@@ -55,8 +55,8 @@ bool ReadFileToArray(const System::StrType& file_path,
       continue;
     }
 
-    // a \ at the end of a line allows us to escape the new line break, \\ 
-    // yields a single \, so \\\ translates to a single \ and a new line escape
+    // a \ at the end of a line allows us to escape the new line break,
+    // \\ yields a single \, so \\\ translates to a single \ and a new line escape
     int end_backslash_count = 0;
     for (std::string::reverse_iterator rit = read_line.rbegin();
          rit != read_line.rend() && *rit == '\\'; ++rit) {