Merge of r4682, r4694, r4699, r4704, r4705: minor nits.

*) Fixed spelling of "endianness", and called it "byte ordering" in the
   user visible part.

*) Fixed return type of ngx_strerror_init().

*) Fixed a harmless error in spelling of "Connection: close" when computing
   the response header length.

*) Style.

*) Added code to look up Google perftools in /opt/local/, for MacPorts.

7 files changed, 7 insertions, 7 deletions

diff --git a/src/http/modules/ngx_http_geo_module.c b/src/http/modules/ngx_http_geo_module.c
index e792cdb66..189d8ed50 100644
--- a/src/http/modules/ngx_http_geo_module.c
+++ b/src/http/modules/ngx_http_geo_module.c
@@ -145,7 +145,7 @@ typedef struct {
     u_char    GEORNG[6];
     u_char    version;
     u_char    ptr_size;
-    uint32_t  endianess;
+    uint32_t  endianness;
     uint32_t  crc32;
 } ngx_http_geo_header_t;
 
diff --git a/src/http/ngx_http_header_filter_module.c b/src/http/ngx_http_header_filter_module.c
index 19f531b5d..1e01c857d 100644
--- a/src/http/ngx_http_header_filter_module.c
+++ b/src/http/ngx_http_header_filter_module.c
@@ -395,7 +395,7 @@ ngx_http_header_filter(ngx_http_request_t *r)
         }
 
     } else {
-        len += sizeof("Connection: closed" CRLF) - 1;
+        len += sizeof("Connection: close" CRLF) - 1;
     }
 
 #if (NGX_HTTP_GZIP)
diff --git a/src/os/unix/ngx_errno.c b/src/os/unix/ngx_errno.c
index 75176c49a..e787b2377 100644
--- a/src/os/unix/ngx_errno.c
+++ b/src/os/unix/ngx_errno.c
@@ -42,7 +42,7 @@ ngx_strerror(ngx_err_t err, u_char *errstr, size_t size)
 }
 
 
-ngx_uint_t
+ngx_int_t
 ngx_strerror_init(void)
 {
     char       *msg;
diff --git a/src/os/unix/ngx_errno.h b/src/os/unix/ngx_errno.h
index 2912dea04..125087e78 100644
--- a/src/os/unix/ngx_errno.h
+++ b/src/os/unix/ngx_errno.h
@@ -69,7 +69,7 @@ typedef int               ngx_err_t;
 
 
 u_char *ngx_strerror(ngx_err_t err, u_char *errstr, size_t size);
-ngx_uint_t ngx_strerror_init(void);
+ngx_int_t ngx_strerror_init(void);
 
 
 #endif /* _NGX_ERRNO_H_INCLUDED_ */
diff --git a/src/os/win32/ngx_errno.c b/src/os/win32/ngx_errno.c
index f6d947a75..b732bf4b1 100644
--- a/src/os/win32/ngx_errno.c
+++ b/src/os/win32/ngx_errno.c
@@ -53,7 +53,7 @@ ngx_strerror(ngx_err_t err, u_char *errstr, size_t size)
 }
 
 
-ngx_uint_t
+ngx_int_t
 ngx_strerror_init(void)
 {
     return NGX_OK;
diff --git a/src/os/win32/ngx_errno.h b/src/os/win32/ngx_errno.h
index 5b11a65b0..090ba1b53 100644
--- a/src/os/win32/ngx_errno.h
+++ b/src/os/win32/ngx_errno.h
@@ -59,7 +59,7 @@ typedef DWORD                      ngx_err_t;
 
 
 u_char *ngx_strerror(ngx_err_t err, u_char *errstr, size_t size);
-ngx_uint_t ngx_strerror_init(void);
+ngx_int_t ngx_strerror_init(void);
 
 
 #endif /* _NGX_ERRNO_H_INCLUDED_ */
diff --git a/src/os/win32/ngx_files.c b/src/os/win32/ngx_files.c
index 11d9c35ac..ee846cdf3 100644
--- a/src/os/win32/ngx_files.c
+++ b/src/os/win32/ngx_files.c
@@ -722,7 +722,7 @@ ngx_win32_check_filename(u_char *name, u_short *u, size_t len)
             if (ch == ':') {
                 goto invalid;
             }
-       
+
             if (ch == '.' || ch == ' ') {
                 break;
             }