threads / patch / 35187

patchdrop redundant semicolon in empty while

Subject: [PATCH] drop redundant semicolon in empty while

## tl;dr

One message between Oct 24, 2013 and Oct 24, 2013. Diffs are folded; open one to read it.

replies: 0people: 1as markdown or json

Jeff King· Oct 24, 2013, 08:42 UTC · lore

The extra semi-colon is harmless, since we really do want the while loop to do nothing. But it does trigger a warning from clang.

Signed-off-by: Jeff King <peff@peff.net>
---
 date.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Show changes to date.c +1 −1
diff --git a/date.c b/date.c
index 29f1540..83b4166 100644
--- a/date.c
+++ b/date.c
@@ -907,7 +907,7 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, struct tm
 	const char *end = date;
 	int i;
 
-	while (isalpha(*++end));
+	while (isalpha(*++end))
 		;
 
 	for (i = 0; i < 12; i++) {
-- 
1.8.4.1.898.g8bf8a41.dirty

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