When a patch adds a whitespace followed by end-of-line, the
trailing whitespace error was detected correctly but was not
fixed, due to misconversion in 42ab241 (builtin-apply.c: do not
feed copy_wsfix() leading '+').
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
ws.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ws.c b/ws.c
index 522f646..ba7e834 100644
--- a/ws.c
+++ b/ws.c
@@ -234,7 +234,7 @@ int ws_fix_copy(char *dst, const char *src, int len, unsigned ws_rule, int *erro
* Strip trailing whitespace
*/
if ((ws_rule & WS_TRAILING_SPACE) &&
- (2 < len && isspace(src[len-2]))) {
+ (2 <= len && isspace(src[len-2]))) {
if (src[len - 1] == '\n') {
add_nl_to_tail = 1;
len--;
--
1.5.4.3.339.gad2d1
-
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