Unify use of string comparisons

[i3/i3status] / src / print_cpu_usage.c

diff --git a/src/print_cpu_usage.c b/src/print_cpu_usage.c
index 80944c54efad7534a9217cc895e9501a26f84df5..26a9d4f44084a95c887c18f8593606512560981c 100644 (file)
--- a/src/print_cpu_usage.c
+++ b/src/print_cpu_usage.c
@@ -97,7 +97,7 @@ void print_cpu_usage(yajl_gen json_gen, char *buffer, const char *format) {
                         continue;
                 }
 
-                if (strncmp(walk+1, "usage", strlen("usage")) == 0) {
+                if (BEGINS_WITH(walk+1, "usage")) {
                         outwalk += sprintf(outwalk, "%02d%%", diff_usage);
                         walk += strlen("usage");
                 }