[29776] in CVS-changelog-for-Kerberos-V5

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krb5 commit: Remove redeclaration of ttyname() in ksu

daemon@ATHENA.MIT.EDU (Greg Hudson)
Fri Nov 18 13:52:48 2016

Date: Fri, 18 Nov 2016 13:52:44 -0500
From: Greg Hudson <ghudson@mit.edu>
Message-Id: <201611181852.uAIIqiYt002653@drugstore.mit.edu>
To: cvs-krb5@mit.edu
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https://github.com/krb5/krb5/commit/6ee24f97b98f9c045632b1ce0670a3eb508cb833
commit 6ee24f97b98f9c045632b1ce0670a3eb508cb833
Author: Zentaro Kavanagh <zentaro@google.com>
Date:   Wed Nov 16 13:58:06 2016 -0800

    Remove redeclaration of ttyname() in ksu
    
    ttyname() is declared in unistd.h.  Redeclaring it causes an
    issue building with clang fortify on Chrome OS.
    
    ticket: 8518 (new)

 src/clients/ksu/main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/clients/ksu/main.c b/src/clients/ksu/main.c
index 28342c2..7ff676c 100644
--- a/src/clients/ksu/main.c
+++ b/src/clients/ksu/main.c
@@ -932,7 +932,7 @@ int standard_shell(sh)
 
 static char * ontty()
 {
-    char *p, *ttyname();
+    char *p;
     static char buf[MAXPATHLEN + 5];
     int result;
 
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