From 776800dd45eaad0785add6b476af9714b446132e Mon Sep 17 00:00:00 2001 From: Elias Fleckenstein Date: Tue, 24 May 2022 11:50:39 +0200 Subject: [PATCH] Fix empty lines --- center.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/center.c b/center.c index e8097d2..1b03084 100644 --- a/center.c +++ b/center.c @@ -39,9 +39,6 @@ int main() size_t adv = mbrtowc(&wc, ptr, len, &mbs); if (adv == (size_t) -1 || adv == (size_t) -2) ERR("mbrtowc") - ptr += adv; - len -= adv; - int width = wcwidth(wc); if (width > 0) str_width += width; @@ -54,9 +51,12 @@ int main() if (*ptr != '\n') putchar('\n'); - last = ptr + 1; + last = ptr + adv; str_width = 0; } + + ptr += adv; + len -= adv; } } -- 2.44.0