diff --whitespace=warn/error: obey blank-at-eof

diff --git a/cache.h b/cache.h
index 099a32e5fc536830fadc31cc68663ac3495a2a61..7152feaef222f4f3c23884f43aafb12376a0242a 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -845,7 +845,8 @@ void shift_tree(const unsigned char *, const unsigned char *, unsigned char *, i
 #define WS_SPACE_BEFORE_TAB    02
 #define WS_INDENT_WITH_NON_TAB 04
 #define WS_CR_AT_EOL           010
-#define WS_DEFAULT_RULE (WS_TRAILING_SPACE|WS_SPACE_BEFORE_TAB)
+#define WS_BLANK_AT_EOF        020
+#define WS_DEFAULT_RULE (WS_TRAILING_SPACE|WS_SPACE_BEFORE_TAB|WS_BLANK_AT_EOF)
 extern unsigned whitespace_rule_cfg;
 extern unsigned whitespace_rule(const char *);
 extern unsigned parse_whitespace_rule(const char *);