From: Charles Duffy <chadu...@cisco.com> --- src/cgtop/cgtop.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c index 2849a1d..8a0e075 100644 --- a/src/cgtop/cgtop.c +++ b/src/cgtop/cgtop.c @@ -60,7 +60,7 @@ typedef struct Group { } Group; static unsigned arg_depth = 3; -static unsigned arg_iterations = 0; +static int64_t arg_iterations = -1; static bool arg_batch = false; static bool arg_raw = false; static usec_t arg_delay = 1*USEC_PER_SEC; @@ -641,7 +641,7 @@ static int parse_argv(int argc, char *argv[]) { break; case 'n': - r = safe_atou(optarg, &arg_iterations); + r = safe_atoi64(optarg, &arg_iterations); if (r < 0) { log_error("Failed to parse iterations parameter."); return -EINVAL; @@ -715,8 +715,8 @@ int main(int argc, char *argv[]) { signal(SIGWINCH, columns_lines_cache_reset); - if (!on_tty()) - arg_iterations = 1; + if (arg_iterations < 0) + arg_iterations = on_tty() ? 0 : 1; while (!quit) { Hashmap *c; -- 2.0.0 _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel