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

auto/endianness

diff --git a/auto/endianess b/auto/endianness
similarity index 72%
rename from auto/endianess
rename to auto/endianness
index 452dd7c..87311a0 100644
--- a/auto/endianess
+++ b/auto/endianness
@@ -3,9 +3,9 @@
 # Copyright (C) Nginx, Inc.
 
 
-echo $ngx_n "checking for system endianess ...$ngx_c"
+echo $ngx_n "checking for system byte ordering ...$ngx_c"
 echo >> $NGX_ERR
-echo "checking for system endianess" >> $NGX_ERR
+echo "checking for system byte ordering" >> $NGX_ERR
 
 
 cat << END > $NGX_AUTOTEST.c
@@ -28,10 +28,10 @@
 
 if [ -x $NGX_AUTOTEST ]; then
     if $NGX_AUTOTEST >/dev/null 2>&1; then
-        echo " little endianess"
+        echo " little endian"
         have=NGX_HAVE_LITTLE_ENDIAN . auto/have
     else
-        echo " big endianess"
+        echo " big endian"
     fi
 
     rm $NGX_AUTOTEST*
@@ -40,6 +40,6 @@
     rm $NGX_AUTOTEST*
 
     echo
-    echo "$0: error: can not detect system endianess"
+    echo "$0: error: cannot detect system byte ordering"
     exit 1
 fi

auto/unix

diff --git a/auto/unix b/auto/unix
index 783219e..b0a0e4c 100755
--- a/auto/unix
+++ b/auto/unix
@@ -464,7 +464,7 @@
 
 . auto/types/uintptr_t
 
-. auto/endianess
+. auto/endianness
 
 ngx_type="size_t"; . auto/types/sizeof
 ngx_param=NGX_MAX_SIZE_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value

src/http/modules/ngx_http_geo_module.c

diff --git a/src/http/modules/ngx_http_geo_module.c b/src/http/modules/ngx_http_geo_module.c
index e792cdb..189d8ed 100644
--- a/src/http/modules/ngx_http_geo_module.c
+++ b/src/http/modules/ngx_http_geo_module.c
@@ -145,7 +145,7 @@
     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;