r1289 merge:
reset errno
diff --git a/src/core/nginx.c b/src/core/nginx.c
index 357b1b9c..df6c72c 100644
--- a/src/core/nginx.c
+++ b/src/core/nginx.c
@@ -796,6 +796,7 @@
if (ccf->user == (uid_t) NGX_CONF_UNSET_UINT && geteuid() == 0) {
+ ngx_set_errno(0);
pwd = getpwnam(NGX_USER);
if (pwd == NULL) {
ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
@@ -806,6 +807,7 @@
ccf->username = NGX_USER;
ccf->user = pwd->pw_uid;
+ ngx_set_errno(0);
grp = getgrnam(NGX_GROUP);
if (grp == NULL) {
ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
@@ -920,6 +922,7 @@
ccf->username = (char *) value[1].data;
+ ngx_set_errno(0);
pwd = getpwnam((const char *) value[1].data);
if (pwd == NULL) {
ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno,
@@ -931,6 +934,7 @@
group = (char *) ((cf->args->nelts == 2) ? value[1].data : value[2].data);
+ ngx_set_errno(0);
grp = getgrnam(group);
if (grp == NULL) {
ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno,
