28 lines
788 B
Diff
28 lines
788 B
Diff
From 0a08200bd5664d1849e477f7f776ab4d13bb8422 Mon Sep 17 00:00:00 2001
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From: Lorenzo Beretta <vc.net.loreb@gmail.com>
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Date: Mon, 25 Oct 2021 15:28:02 +0200
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Subject: [PATCH] chsh: fflush stdout before reading from stdin
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Same problem as described in https://github.com/karelzak/util-linux/pull/1481
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Signed-off-by: Lorenzo Beretta <vc.net.loreb@gmail.com>
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---
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login-utils/chsh.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/login-utils/chsh.c b/login-utils/chsh.c
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index 349712072..3b446beeb 100644
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--- a/login-utils/chsh.c
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+++ b/login-utils/chsh.c
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@@ -210,6 +210,7 @@ static char *ask_new_shell(char *question, char *oldshell)
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if ((ans = readline(" ")) == NULL)
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#else
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putchar(' ');
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+ fflush(stdout);
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if (getline(&ans, &dummy, stdin) < 0)
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#endif
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return NULL;
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--
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2.33.0
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