From: Tobias Klauser <tklauser@distanz.ch>
Date: Tue, 13 Aug 2013 07:40:12 +0000 (+0200)
Subject: ifpps: minor: Add parentheses to do {} while in padding_from_num()
X-Git-Tag: v0.5.8-rc3~8
X-Git-Url: https://repo.or.cz/w/netsniff-ng.git/commitdiff_plain/c2887b312d229698d3c96505dc573c26d859b4c2

ifpps: minor: Add parentheses to do {} while in padding_from_num()

Even though the loop contains only one statement, add parentheses around
it to make it more readable.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
---

diff --git a/ifpps.c b/ifpps.c
index b2d3e49e..f61e6506 100644
--- a/ifpps.c
+++ b/ifpps.c
@@ -159,8 +159,9 @@ static void __noreturn version(void)
 static inline int padding_from_num(int n)
 {
 	int i = 0;
-	do i++;
-	while ((n /= 10) > 0);
+	do {
+		i++;
+	} while ((n /= 10) > 0);
 	return i;
 }