Specify that relative coord is to end point

TorbjornT · web-flow · commit 4faeece42d8d · 2021-05-08T09:15:21.000+02:00
diff --git a/doc/generic/pgf/text-en/pgfmanual-en-library-edges.tex b/doc/generic/pgf/text-en/pgfmanual-en-library-edges.tex
@@ -253,7 +253,8 @@ \subsection{Curves}
     %
     \begin{key}{/tikz/in control=\meta{coordinate}}
         This option causes the \meta{coordinate} to be used as the target
-        control point.
+        control point. You can use a coordinate like |+(1,0)| to specify
+        a point relative to the \emph{end} coordinate.
     \end{key}
     %
     \begin{key}{/tikz/controls=\meta{coordinate}| and |\meta{coordinate}}

Original file line number	Diff line number	Diff line change
`@@ -253,7 +253,8 @@ \subsection{Curves}`
`253`	`253`	`%`
`254`	`254`	`\begin{key}{/tikz/in control=\meta{coordinate}}`
`255`	`255`	`This option causes the \meta{coordinate} to be used as the target`
`256`		`- control point.`
	`256`	`+ control point. You can use a coordinate like \|+(1,0)\| to specify`
	`257`	`+ a point relative to the \emph{end} coordinate.`
`257`	`258`	`\end{key}`
`258`	`259`	`%`
`259`	`260`	`\begin{key}{/tikz/controls=\meta{coordinate}\| and \|\meta{coordinate}}`