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31 lines
763 B
31 lines
763 B
From 198f7207427ad7f569aa3592ea16e2bb400db040 Mon Sep 17 00:00:00 2001
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From: Nathaniel McCallum <npmccallum@redhat.com>
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Date: Fri, 29 Sep 2017 14:49:57 -0400
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Subject: [PATCH] Fix minor FILE* leak
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---
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cmd/jwe/pwd.h | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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--- a/cmd/jwe/pwd.h
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+++ b/cmd/jwe/pwd.h
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@@ -57,8 +57,10 @@ jwe_getpass(const char *prompt)
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nf.c_lflag &= ~ECHO;
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nf.c_lflag |= ECHONL;
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- if (tcsetattr(fileno(tty), TCSANOW, &nf) != 0)
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+ if (tcsetattr(fileno(tty), TCSANOW, &nf) != 0) {
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+ fclose(tty);
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return NULL;
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+ }
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fprintf(tty, "%s", prompt);
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@@ -72,6 +74,7 @@ jwe_getpass(const char *prompt)
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}
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tcsetattr(fileno(tty), TCSANOW, &of);
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+ fclose(tty);
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return pwd;
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}
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#endif
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