wget: fix error message.

Bad:
wget http://127.0.0.1:81/fgdg/Makefile
Connecting to 127.0.0.1[127.0.0.1]:81
: HTTP/1.0 404 Not Foundror 404 Not Found
Good:
wget http://127.0.0.1:81/fgdg/Makefile
Connecting to 127.0.0.1[127.0.0.1]:81
get: server returned error: HTTP/1.0 404 Not Found

nslookup: fix my mistake
applets: make Bernhard Fischer <rep.nop@aon.at> happy :)

4 files changed, 8 insertions, 8 deletions

diff --git a/applets/applets.c b/applets/applets.c
index d8bb13303..23f9e4f92 100644
--- a/applets/applets.c
+++ b/applets/applets.c
@@ -20,7 +20,7 @@
 /* Apparently uclibc defines __GLIBC__ (compat trick?). Oh well. */
 #if ENABLE_STATIC && defined(__GLIBC__) && !defined(__UCLIBC__)
 #warning Static linking against glibc produces buggy executables
-#warning (glibc doesn't cope well with ld --gc-sections).
+#warning (glibc does not cope well with ld --gc-sections).
 #warning See sources.redhat.com/bugzilla/show_bug.cgi?id=3400
 #warning Note that glibc is utterly unsuitable for static linking anyway.
 #endif
diff --git a/libbb/chomp.c b/libbb/chomp.c
index 6165b83bc..eab770760 100644
--- a/libbb/chomp.c
+++ b/libbb/chomp.c
@@ -8,15 +8,12 @@
  * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
-#include <stdio.h>
-#include <string.h>
 #include "libbb.h"
 
-
 void chomp(char *s)
 {
         char *lc = last_char_is(s, '\n');
 
-        if(lc)
+        if (lc)
                 *lc = 0;
 }
diff --git a/networking/nslookup.c b/networking/nslookup.c
index 89a2d6481..cc5ff95d6 100644
--- a/networking/nslookup.c
+++ b/networking/nslookup.c
@@ -82,7 +82,7 @@ static int print_host(const char *hostname, const char *header)
                 while (cur) {
                         sockaddr_to_dotted(cur->ai_addr, str, sizeof(str));
                         printf("%s  %s\nAddress: %s", header, hostname, str);
-                        s[0] = ' ';
+                        str[0] = ' ';
                         if (getnameinfo(cur->ai_addr, cur->ai_addrlen, str+1, sizeof(str)-1, NULL, 0, NI_NAMEREQD))
                                 str[0] = '\0';
                         puts(str);
diff --git a/networking/wget.c b/networking/wget.c
index 8850fdfb7..a4c6289cb 100644
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -324,8 +324,9 @@ int wget_main(int argc, char **argv)
                                         break;
                                 /*FALLTHRU*/
                         default:
-                                chomp(buf);
-                                bb_error_msg_and_die("server returned error %s: %s", s, buf);
+                                /* Show first line only and kill any ESC tricks */
+                                buf[strcspn(buf, "\n\r\x1b")] = '\0';
+                                bb_error_msg_and_die("server returned error: %s", buf);
                         }
 
                         /*
@@ -585,6 +586,8 @@ static FILE *open_socket(struct sockaddr_in *s_in)
 {
         FILE *fp;
 
+        /* glibc 2.4 seems to try seeking on it - ??! */
+        /* hopefully it understands what ESPIPE means... */
         fp = fdopen(xconnect_tcp_v4(s_in), "r+");
         if (fp == NULL)
                 bb_perror_msg_and_die("fdopen");