From 8b948144e8dbfd4a5d3033c61804c2e9d491b262 Mon Sep 17 00:00:00 2001
From: rwatson <rwatson@FreeBSD.org>
Date: Tue, 9 Jan 2001 05:40:10 +0000
Subject: o Add missing initialization of errno from error returns of  
 cap_get_fd(), cap_get_file() and cap_get_proc().

Submitted by:	jedgar
---
 lib/libc/posix1e/cap_get_fd.c   | 1 +
 lib/libc/posix1e/cap_get_file.c | 1 +
 lib/libc/posix1e/cap_get_proc.c | 1 +
 3 files changed, 3 insertions(+)

(limited to 'lib/libc')

diff --git a/lib/libc/posix1e/cap_get_fd.c b/lib/libc/posix1e/cap_get_fd.c
index 242ee09..77c2099 100644
--- a/lib/libc/posix1e/cap_get_fd.c
+++ b/lib/libc/posix1e/cap_get_fd.c
@@ -47,6 +47,7 @@ cap_get_fd(int fd)
 
 	error = __cap_get_fd(fd, cap);
 	if (error) {
+		errno = erro;
 		cap_free(cap);
 		return (NULL);
 	}
diff --git a/lib/libc/posix1e/cap_get_file.c b/lib/libc/posix1e/cap_get_file.c
index c4deb6d..a74bc41 100644
--- a/lib/libc/posix1e/cap_get_file.c
+++ b/lib/libc/posix1e/cap_get_file.c
@@ -47,6 +47,7 @@ cap_get_file(const char *path_p)
 
 	error = __cap_get_file(path_p, cap);
 	if (error) {
+		errno = error;
 		cap_free(cap);
 		return (NULL);
 	}
diff --git a/lib/libc/posix1e/cap_get_proc.c b/lib/libc/posix1e/cap_get_proc.c
index e5d0782..d2bf96b 100644
--- a/lib/libc/posix1e/cap_get_proc.c
+++ b/lib/libc/posix1e/cap_get_proc.c
@@ -47,6 +47,7 @@ cap_get_proc(void)
 
 	error = __cap_get_proc(cap);
 	if (error) {
+		errno = error;
 		cap_free(cap);
 		return (NULL);
 	}
-- 
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