1 files changed, 6 insertions, 7 deletions

diff --git a/common/util.c b/common/util.c
index 5ea94f48..7c492bcb 100644
--- a/common/util.c
+++ b/common/util.c
@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <ctype.h>
 #include <fcntl.h>
 #include <math.h>
@@ -10,12 +9,6 @@
 #include "log.h"
 #include "util.h"
 
-uint32_t get_current_time_msec(void) {
-        struct timespec now;
-        clock_gettime(CLOCK_MONOTONIC, &now);
-        return now.tv_sec * 1000 + now.tv_nsec / 1000000;
-}
-
 int wrap(int i, int max) {
         return ((i % max) + max) % max;
 }
@@ -86,6 +79,12 @@ enum movement_unit parse_movement_unit(const char *unit) {
 
 int parse_movement_amount(int argc, char **argv,
                 struct movement_amount *amount) {
+        if (!sway_assert(argc > 0, "Expected args in parse_movement_amount")) {
+                amount->amount = 0;
+                amount->unit = MOVEMENT_UNIT_INVALID;
+                return 0;
+        }
+
         char *err;
         amount->amount = (int)strtol(argv[0], &err, 10);
         if (*err) {