Use US spelling

ncoghlan · ncoghlan · commit ccfc83f04a3b · 2017-03-15T19:28:50.000+10:00
diff --git a/Lib/test/test_c_locale_coercion.py b/Lib/test/test_c_locale_coercion.py
@@ -36,7 +36,7 @@ def _set_locale_in_subprocess(locale_name, category):
 # Details of the CLI warning emitted at runtime
 CLI_COERCION_WARNING_FMT = (
     "Python detected LC_CTYPE=C: {} coerced to {} (set another locale "
-    "or PYTHONCOERCECLOCALE=0 to disable this locale coercion behaviour)."
+    "or PYTHONCOERCECLOCALE=0 to disable this locale coercion behavior)."
 )
 
 _EncodingDetails = namedtuple("EncodingDetails",
diff --git a/Programs/python.c b/Programs/python.c
@@ -31,7 +31,7 @@ wmain(int argc, wchar_t **argv)
 #ifdef PY_COERCE_C_LOCALE
 static const char *_C_LOCALE_COERCION_WARNING =
     "Python detected LC_CTYPE=C: %.20s coerced to %.20s (set another locale "
-    "or PYTHONCOERCECLOCALE=0 to disable this locale coercion behaviour).\n";
+    "or PYTHONCOERCECLOCALE=0 to disable this locale coercion behavior).\n";
 
 typedef struct _CandidateLocale {
     const char *locale_name;

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ def _set_locale_in_subprocess(locale_name, category):`
`36`	`36`	`# Details of the CLI warning emitted at runtime`
`37`	`37`	`CLI_COERCION_WARNING_FMT = (`
`38`	`38`	`"Python detected LC_CTYPE=C: {} coerced to {} (set another locale "`
`39`		`- "or PYTHONCOERCECLOCALE=0 to disable this locale coercion behaviour)."`
	`39`	`+ "or PYTHONCOERCECLOCALE=0 to disable this locale coercion behavior)."`
`40`	`40`	`)`
`41`	`41`
`42`	`42`	`_EncodingDetails = namedtuple("EncodingDetails",`