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tftpd: small trivial shrink 

tftpd_main                                           502     488     -14
1_10_stable
Denis Vlasenko 2008-03-19 23:37:32 +00:00
parent 104d544fd7
commit 0a0180cdc5
1 changed files with 2 additions and 5 deletions
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7
networking/tftp.c
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@ -623,9 +623,7 @@ int tftpd_main(int argc ATTRIBUTE_UNUSED, char **argv)
char *local_file, *mode; char *local_file, *mode;
const char *error_msg; const char *error_msg;
int opt, result, opcode; int opt, result, opcode;
int local_fd = local_fd; /* for compiler */ int blksize = TFTP_BLKSIZE_DEFAULT;
int blksize = blksize;
USE_GETPUT(int cmd = cmd;)
INIT_G(); INIT_G();
@ -658,14 +656,13 @@ int tftpd_main(int argc ATTRIBUTE_UNUSED, char **argv)
} }
local_file = block_buf + 2; local_file = block_buf + 2;
if (local_file[0] == '.' || strstr(local_file, "/.")) { if (local_file[0] == '.' || strstr(local_file, "/.")) {
error_msg = "dot in local_file"; error_msg = "dot in file name";
goto err; goto err;
} }
mode = local_file + strlen(local_file) + 1; mode = local_file + strlen(local_file) + 1;
if (mode >= block_buf + result || strcmp(mode, "octet") != 0) { if (mode >= block_buf + result || strcmp(mode, "octet") != 0) {
goto err; goto err;
} }
blksize = TFTP_BLKSIZE_DEFAULT;
#if ENABLE_FEATURE_TFTP_BLOCKSIZE #if ENABLE_FEATURE_TFTP_BLOCKSIZE
{ {
char *res; char *res;