From f90ab183d63c64fd2c35f00d65aedbaae8402740 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Thu, 20 Mar 2008 21:19:35 +0000
Subject: *: use fopen_or_warn in few more places

---
 e2fsprogs/old_e2fsprogs/fsck.c  | 3 +--
 networking/interface.c          | 3 +--
 networking/libiproute/iproute.c | 1 -
 shell/hush.c                    | 3 ++-
 4 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/e2fsprogs/old_e2fsprogs/fsck.c b/e2fsprogs/old_e2fsprogs/fsck.c
index d4914a5..a51c33a 100644
--- a/e2fsprogs/old_e2fsprogs/fsck.c
+++ b/e2fsprogs/old_e2fsprogs/fsck.c
@@ -477,8 +477,7 @@ static void load_fs_info(const char *filename)
 	int     old_fstab = 1;
 	struct fs_info *fs;
 
-	if ((f = fopen(filename, "r")) == NULL) {
-		bb_perror_msg("WARNING: cannot open %s", filename);
+	if ((f = fopen_or_warn(filename, "r")) == NULL) {
 		return;
 	}
 	while (!feof(f)) {
diff --git a/networking/interface.c b/networking/interface.c
index 367d2b0..44bd8d3 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -560,9 +560,8 @@ static int if_readlist_proc(char *target)
 	if (!target)
 		proc_read = 1;
 
-	fh = fopen(_PATH_PROCNET_DEV, "r");
+	fh = fopen_or_warn(_PATH_PROCNET_DEV, "r");
 	if (!fh) {
-		bb_perror_msg("warning: cannot open %s, limiting output", _PATH_PROCNET_DEV);
 		return if_readconf();
 	}
 	fgets(buf, sizeof buf, fh);	/* eat line */
diff --git a/networking/libiproute/iproute.c b/networking/libiproute/iproute.c
index 5ded99b..670f188 100644
--- a/networking/libiproute/iproute.c
+++ b/networking/libiproute/iproute.c
@@ -91,7 +91,6 @@ static int print_route(struct sockaddr_nl *who ATTRIBUTE_UNUSED,
 	int host_len = -1;
 	SPRINT_BUF(b1);
 
-
 	if (n->nlmsg_type != RTM_NEWROUTE && n->nlmsg_type != RTM_DELROUTE) {
 		fprintf(stderr, "Not a route: %08x %08x %08x\n",
 			n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags);
diff --git a/shell/hush.c b/shell/hush.c
index 2d56972..4e6d500 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -891,7 +891,8 @@ static int builtin_cd(char **argv)
 static int builtin_exec(char **argv)
 {
 	if (argv[1] == NULL)
-		return EXIT_SUCCESS;   /* Really? */
+		return EXIT_SUCCESS; /* bash does this */
+// FIXME: if exec fails, bash does NOT exit! We do...
 	pseudo_exec_argv(argv + 1);
 	/* never returns */
 }
-- 
cgit v1.1