Merge pull request #169 from lazamar/patch-1

Make readCreateProcess example typecheck

Merge pull request #169 from lazamar/patch-1
Make readCreateProcess example typecheck
4cb23dc8 · Michael Snoyman · GitHub · 97116f3d · 6694e314 · 4cb23dc8
Commit 4cb23dc8 authored Feb 10, 2020 by Michael Snoyman Committed by GitHub Feb 10, 2020
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System/Process.hs System/Process.hs +1 -1

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--- a/System/Process.hs
+++ b/System/Process.hs
@@ -464,7 +464,7 @@ readProcess cmd args = readCreateProcess $ proc cmd args
 -- | @readCreateProcess@ works exactly like 'readProcess' except that it
 -- lets you pass 'CreateProcess' giving better flexibility.
 --
-- >  > readCreateProcess (shell "pwd" { cwd = "/etc/" }) ""
+-- >  > readCreateProcess ((shell "pwd") { cwd = Just "/etc/" }) ""
 -- >  "/etc\n"
 --
 -- Note that @Handle@s provided for @std_in@ or @std_out@ via the CreateProcess