From 2e66db3fea9f7394be2f88d6444e4bcb77f023ad Mon Sep 17 00:00:00 2001 From: Joachim Nilsson Date: Sun, 24 Sep 2017 20:40:44 +0200 Subject: [PATCH] helpers.c:printv() - Iterate over size of buffer Signed-off-by: Joachim Nilsson --- src/helpers.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/helpers.c b/src/helpers.c index 2c44597d..c228abdf 100644 --- a/src/helpers.c +++ b/src/helpers.c @@ -93,7 +93,7 @@ void printv(const char *fmt, va_list ap) len = strlen(buf); buf[len++] = ' '; - for (int i = (int)len; i < (SCREEN_WIDTH - 8); i++) + for (size_t i = len; i < (sizeof(buf) - 8); i++) buf[i] = '.'; /* pad with dots. */ fprintf(stderr, "\r%s ", buf);