dev-python/matplotlib: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/8612

diff --git a/dev-python/matplotlib/files/matplotlib-2.1.2-doc-make.patch b/dev-python/matplotlib/files/matplotlib-2.1.2-doc-make.patch
deleted file mode 100644 (file)
index 7ca0c69..0000000
--- a/dev-python/matplotlib/files/matplotlib-2.1.2-doc-make.patch
+++ /dev/null
@@ -1,10 +0,0 @@
-diff -r -U2 matplotlib-2.1.2.orig/doc/conf.py matplotlib-2.1.2/doc/conf.py
---- matplotlib-2.1.2.orig/doc/conf.py  2018-01-19 11:07:49.000000000 +0700
-+++ matplotlib-2.1.2/doc/conf.py       2018-01-21 20:06:44.120901546 +0700
-@@ -136,5 +136,5 @@
- }
- 
--plot_gallery = 'True'
-+plot_gallery = True
- 
- # Add any paths that contain templates here, relative to this directory.