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Remove some unused variables.

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Thanks to @ch3root again for this patch.
This commit is contained in:
Simon Tatham 2016-01-26 18:36:26 +00:00
parent 0f1cab3182
commit 70f641f845
4 changed files with 1 additions and 8 deletions
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2
contrib/cygtermd/main.c
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@ -111,7 +111,7 @@ void sig_readdata(sel_rfd *rfd, void *data, size_t len)
while (len > 0) { while (len > 0) {
if (*p == 'C') { if (*p == 'C') {
int status; int status;
pid_t pid = waitpid(-1, &status, WNOHANG); waitpid(-1, &status, WNOHANG);
if (WIFEXITED(status) || WIFSIGNALED(status)) if (WIFEXITED(status) || WIFSIGNALED(status))
exit(0); /* child process vanished */ exit(0); /* child process vanished */
} }

2
contrib/cygtermd/telnet.c
View File

@ -325,9 +325,7 @@ static void proc_rec_opt(Telnet telnet, int cmd, int option)
static void process_subneg(Telnet telnet) static void process_subneg(Telnet telnet)
{ {
unsigned char b[2048], *p, *q;
int var, value, n; int var, value, n;
char *e;
switch (telnet->sb_opt) { switch (telnet->sb_opt) {
case TELOPT_OLD_ENVIRON: case TELOPT_OLD_ENVIRON:

1
sshcrc.c
View File

@ -198,7 +198,6 @@ static const unsigned long crc32_table[256] = {
#ifdef GENPROGRAM #ifdef GENPROGRAM
int main(void) int main(void)
{ {
unsigned long crcword;
int i; int i;
crc32_init(); crc32_init();

4
windows/winsecur.c
View File

@ -140,8 +140,6 @@ int make_private_security_descriptor(DWORD permissions,
PACL *acl, PACL *acl,
char **error) char **error)
{ {
SID_IDENTIFIER_AUTHORITY world_auth = SECURITY_WORLD_SID_AUTHORITY;
SID_IDENTIFIER_AUTHORITY nt_auth = SECURITY_NT_AUTHORITY;
EXPLICIT_ACCESS ea[3]; EXPLICIT_ACCESS ea[3];
int acl_err; int acl_err;
int ret = FALSE; int ret = FALSE;
@ -225,8 +223,6 @@ int make_private_security_descriptor(DWORD permissions,
int setprocessacl(char *error) int setprocessacl(char *error)
{ {
SID_IDENTIFIER_AUTHORITY world_auth = SECURITY_WORLD_SID_AUTHORITY;
SID_IDENTIFIER_AUTHORITY nt_auth = SECURITY_NT_AUTHORITY;
EXPLICIT_ACCESS ea[2]; EXPLICIT_ACCESS ea[2];
int acl_err; int acl_err;
int ret=FALSE; int ret=FALSE;