Style.
diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index 5163bee..12a82eb 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -4469,7 +4469,7 @@
{ (u_char *) "COPY", (uint32_t) ~NGX_HTTP_COPY },
{ (u_char *) "MOVE", (uint32_t) ~NGX_HTTP_MOVE },
{ (u_char *) "OPTIONS", (uint32_t) ~NGX_HTTP_OPTIONS },
- { (u_char *) "PROPFIND" , (uint32_t) ~NGX_HTTP_PROPFIND },
+ { (u_char *) "PROPFIND", (uint32_t) ~NGX_HTTP_PROPFIND },
{ (u_char *) "PROPPATCH", (uint32_t) ~NGX_HTTP_PROPPATCH },
{ (u_char *) "LOCK", (uint32_t) ~NGX_HTTP_LOCK },
{ (u_char *) "UNLOCK", (uint32_t) ~NGX_HTTP_UNLOCK },
diff --git a/src/mail/ngx_mail.c b/src/mail/ngx_mail.c
index b0da786..350d2cd 100644
--- a/src/mail/ngx_mail.c
+++ b/src/mail/ngx_mail.c
@@ -465,7 +465,7 @@
addrs[i].conf.ssl = addr[i].ssl;
#endif
- len = ngx_sock_ntop(addr[i].sockaddr, addr[i].socklen , buf,
+ len = ngx_sock_ntop(addr[i].sockaddr, addr[i].socklen, buf,
NGX_SOCKADDR_STRLEN, 1);
p = ngx_pnalloc(cf->pool, len);
diff --git a/src/os/unix/ngx_process_cycle.c b/src/os/unix/ngx_process_cycle.c
index 8ada106..9d23a73 100644
--- a/src/os/unix/ngx_process_cycle.c
+++ b/src/os/unix/ngx_process_cycle.c
@@ -536,7 +536,7 @@
}
ngx_log_debug2(NGX_LOG_DEBUG_CORE, cycle->log, 0,
- "kill (%P, %d)" , ngx_processes[i].pid, signo);
+ "kill (%P, %d)", ngx_processes[i].pid, signo);
if (kill(ngx_processes[i].pid, signo) == -1) {
err = ngx_errno;