From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Wed, 19 Mar 2008 23:37:32 +0000 (-0000)
Subject: tftpd: small trivial shrink
X-Git-Tag: 1_10_0~15
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=0a0180cdc54c87ab53c48705cb2d49b8c19f460e;p=oweals%2Fbusybox.git

tftpd: small trivial shrink

tftpd_main                                           502     488     -14
---

diff --git a/networking/tftp.c b/networking/tftp.c
index bea215c01..bd9dc9b63 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -623,9 +623,7 @@ int tftpd_main(int argc ATTRIBUTE_UNUSED, char **argv)
 	char *local_file, *mode;
 	const char *error_msg;
 	int opt, result, opcode;
-	int local_fd = local_fd; /* for compiler */
-	int blksize = blksize;
-	USE_GETPUT(int cmd = cmd;)
+	int blksize = TFTP_BLKSIZE_DEFAULT;
 
 	INIT_G();
 
@@ -658,14 +656,13 @@ int tftpd_main(int argc ATTRIBUTE_UNUSED, char **argv)
 	}
 	local_file = block_buf + 2;
 	if (local_file[0] == '.' || strstr(local_file, "/.")) {
-		error_msg = "dot in local_file";
+		error_msg = "dot in file name";
 		goto err;
 	}
 	mode = local_file + strlen(local_file) + 1;
 	if (mode >= block_buf + result || strcmp(mode, "octet") != 0) {
 		goto err;
 	}
-	blksize = TFTP_BLKSIZE_DEFAULT;
 #if ENABLE_FEATURE_TFTP_BLOCKSIZE
 	{
 		char *res;