From 94d0033ed89bb5bfb6500051296892fb7cea6c29 Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Mon, 25 Dec 2023 17:56:34 +0100
Subject: Small cleanup

---
 2023/01/1a.c | 3 +--
 2023/01/1b.c | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

(limited to '2023/01')

diff --git a/2023/01/1a.c b/2023/01/1a.c
index 0983236..229df20 100644
--- a/2023/01/1a.c
+++ b/2023/01/1a.c
@@ -9,8 +9,7 @@ int main() {
 	sum = 0;
 	while ((buf = fgets(line, N, stdin)) != NULL) {
 		for (first = -1; *buf; buf++) {
-			if (*buf < '0' || *buf > '9')
-				continue;
+			if (*buf < '0' || *buf > '9') continue;
 			first = first == -1 ? *buf - '0' : first;
 			last = *buf - '0';
 		}
diff --git a/2023/01/1b.c b/2023/01/1b.c
index adc3da8..795571b 100644
--- a/2023/01/1b.c
+++ b/2023/01/1b.c
@@ -16,8 +16,7 @@ int main() {
 			for (j = 1; j < 10; j++)
 				if (!strncmp(buf, nums[j], strlen(nums[j])))
 					*buf = j + '0';
-			if (*buf < '0' || *buf > '9')
-				continue;
+			if (*buf < '0' || *buf > '9') continue;
 			first = first == -1 ? *buf - '0' : first;
 			last = *buf - '0';
 		}
-- 
cgit v1.3