From 256053718479dfce4d8469dea1cd66bb17842509 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Mon, 26 Jan 2009 23:24:15 +0100 Subject: Print error on invalid n_chars --- direct-append.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/direct-append.c b/direct-append.c index bf18c72..af7efb4 100644 --- a/direct-append.c +++ b/direct-append.c @@ -55,8 +55,10 @@ int main(int argc, char *argv[]) } n_chars = strtoul(argv[2], NULL, 0); - if (n_chars <= 0) + if (n_chars <= 0) { + fprintf(stderr, "Invalid number of characters: %d\n", n_chars); n_chars = DEFAULT_N_CHARS; + } str = malloc(n_chars * sizeof(char)); -- cgit v1.2.3-54-g00ecf