gitignore: add config.h.in~

Add temp config.h.in files.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>

diff --git a/.gitignore b/.gitignore
index 00fe76c..ed1bfa3 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,7 @@ autom4te.cache/
 build-aux/
 config.h
 config.h.in
+config.h.in~
 config.log
 config.status
 configure