dont install manim twice (?)

behackl · behackl · commit 239a6b854263 · 2020-09-17T22:51:14.000+02:00
diff --git a/docs/rtd-requirements.txt b/docs/rtd-requirements.txt
@@ -1,2 +1 @@
-imageio-ffmpeg
--e git://github.com/ManimCommunity/manim/@master#egg=manimlib
+imageio-ffmpeg

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1 @@`
`1`		`-imageio-ffmpeg`
`2`		`--e git://github.com/ManimCommunity/manim/@master#egg=manimlib`
	`1`	`+imageio-ffmpeg`