Small cleanup

2 files changed, 2 insertions, 4 deletions

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';
                 }