From: David Wells <drwells@email.unc.edu>
Date: Tue, 28 Apr 2020 16:53:16 +0000 (-0400)
Subject: Remove two unused headers.
X-Git-Tag: v9.2.0-rc1~167^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F9985%2Fhead;p=dealii.git

Remove two unused headers.
---

diff --git a/include/deal.II/optimization/line_minimization.h b/include/deal.II/optimization/line_minimization.h
index cea074d0a0..35286320ed 100644
--- a/include/deal.II/optimization/line_minimization.h
+++ b/include/deal.II/optimization/line_minimization.h
@@ -26,9 +26,6 @@
 
 #include <deal.II/numerics/history.h>
 
-#include <errno.h>
-#include <sys/stat.h>
-
 #include <fstream>
 #include <string>