Apply post-1.19.3 patches, bump version to 1.19.41_19_4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

5 files changed, 9 insertions, 4 deletions

diff --git a/Makefile b/Makefile
index 9648c9c20..da0b04cc4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 VERSION = 1
 PATCHLEVEL = 19
-SUBLEVEL = 3
+SUBLEVEL = 4
 EXTRAVERSION =
 NAME = Unnamed
 
diff --git a/loginutils/getty.c b/loginutils/getty.c
index 62456651b..4c8dd91a2 100644
--- a/loginutils/getty.c
+++ b/loginutils/getty.c
@@ -271,7 +271,9 @@ static void termios_init(int speed)
 #ifdef CMSPAR
                 | CMSPAR  /* mark or space parity */
 #endif
+#ifdef CBAUD
                 | CBAUD   /* (output) baud rate */
+#endif
 #ifdef CBAUDEX
                 | CBAUDEX /* (output) baud rate */
 #endif
diff --git a/modutils/modinfo.c b/modutils/modinfo.c
index 410b6fbe4..c0910ffed 100644
--- a/modutils/modinfo.c
+++ b/modutils/modinfo.c
@@ -13,6 +13,7 @@
 //config:config MODINFO
 //config:       bool "modinfo"
 //config:       default y
+//config:       select PLATFORM_LINUX
 //config:       help
 //config:         Show information about a Linux Kernel module
 
diff --git a/networking/wget.c b/networking/wget.c
index 6443705fd..fbb8a2e12 100644
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -552,6 +552,7 @@ static void download_one_url(const char *url)
         FILE *dfp;                      /* socket to ftp server (data)      */
         char *proxy = NULL;
         char *fname_out_alloc;
+        char *redirected_path = NULL;
         struct host_info server;
         struct host_info target;
 
@@ -794,8 +795,8 @@ However, in real world it was observed that some web servers
                                         bb_error_msg_and_die("too many redirections");
                                 fclose(sfp);
                                 if (str[0] == '/') {
-                                        free(target.allocated);
-                                        target.path = target.allocated = xstrdup(str+1);
+                                        free(redirected_path);
+                                        target.path = redirected_path = xstrdup(str+1);
                                         /* lsa stays the same: it's on the same server */
                                 } else {
                                         parse_url(str, &target);
@@ -850,6 +851,7 @@ However, in real world it was observed that some web servers
         free(server.allocated);
         free(target.allocated);
         free(fname_out_alloc);
+        free(redirected_path);
 }
 
 int wget_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
diff --git a/util-linux/mdev.c b/util-linux/mdev.c
index 7cabb1df6..e0a527e73 100644
--- a/util-linux/mdev.c
+++ b/util-linux/mdev.c
@@ -610,7 +610,7 @@ int mdev_main(int argc UNUSED_PARAM, char **argv)
                                 int seqlen;
                                 char seqbuf[sizeof(int)*3 + 2];
 
-                                seqlen = open_read_close("mdev.seq", seqbuf, sizeof(seqbuf-1));
+                                seqlen = open_read_close("mdev.seq", seqbuf, sizeof(seqbuf) - 1);
                                 if (seqlen < 0) {
                                         seq = NULL;
                                         break;