Patch from Felipe Kellermann, remove some unnecessary dups, i declared a few extra const's also.

1 files changed, 4 insertions, 4 deletions

diff --git a/networking/tftp.c b/networking/tftp.c
index 02ddb4ded..3c947318b 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -485,8 +485,8 @@ static inline int tftp(const int cmd, const struct hostent *host,
 int tftp_main(int argc, char **argv)
 {
         struct hostent *host = NULL;
-        char *localfile = NULL;
-        char *remotefile = NULL;
+        const char *localfile = NULL;
+        const char *remotefile = NULL;
         int port;
         int cmd = 0;
         int fd = -1;
@@ -538,10 +538,10 @@ int tftp_main(int argc, char **argv)
                         break;
 #endif
                 case 'l':
-                        localfile = bb_xstrdup(optarg);
+                        localfile = optarg;
                         break;
                 case 'r':
-                        remotefile = bb_xstrdup(optarg);
+                        remotefile = optarg;
                         break;
                 }
         }