From: Joey Hess <joeyh@joeyh.name>
Date: Wed, 18 Nov 2020 19:03:30 +0000 (-0400)
Subject: avoid crash on EOF at end
X-Git-Tag: archive/raspbian/10.20250416-2+rpi1~1^2~102^2~56^2~2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=b021e2322fff44c96ce2e9cccf39454dfade1399;p=git-annex.git

avoid crash on EOF at end
---

diff --git a/Utility/Process.hs b/Utility/Process.hs
index 1348e9ee92..958d239069 100644
--- a/Utility/Process.hs
+++ b/Utility/Process.hs
@@ -270,7 +270,7 @@ hGetLineUntilExitOrEOF ph h = go []
 				Just _ -> finalcheck buf
 
 	finalcheck buf = do
-		ready <- hWaitForInput h 0
+		ready <- waitforinputorerror 0
 		if ready
 			then getloop buf finalcheck
 			-- No remaining buffered input, though the handle