Remove SLOC comment from man page

[i3/i3status] / i3status.c

diff --git a/i3status.c b/i3status.c
index 1968a97a9e7ab852a052e6f4fef61625d88bbdf3..2cded06956d8f63b4ce1ba898d3ccaecf12055d3 100644 (file)
--- a/i3status.c
+++ b/i3status.c
@@ -71,6 +71,11 @@ void **cur_instance;
 
 pthread_t main_thread;
 
+markup_format_t markup_format;
+output_format_t output_format;
+
+char *pct_mark;
+
 /*
  * Set the exit_upon_signal flag, because one cannot do anything in a safe
  * manner in a signal handler (e.g. fprintf, which we really want to do for
@@ -106,6 +111,9 @@ static void *scalloc(size_t size) {
 }
 
 char *sstrdup(const char *str) {
+    if (str == NULL) {
+        return NULL;
+    }
     char *result = strdup(str);
     exit_if_null(result, "Error: out of memory (strdup())\n");
     return result;
@@ -417,6 +425,7 @@ int main(int argc, char *argv[]) {
         CFG_STR("format", "%usage", CFGF_NONE),
         CFG_STR("format_above_threshold", NULL, CFGF_NONE),
         CFG_STR("format_above_degraded_threshold", NULL, CFGF_NONE),
+        CFG_STR("path", "/proc/stat", CFGF_NONE),
         CFG_FLOAT("max_threshold", 95, CFGF_NONE),
         CFG_FLOAT("degraded_threshold", 90, CFGF_NONE),
         CFG_CUSTOM_ALIGN_OPT,
@@ -746,7 +755,7 @@ int main(int argc, char *argv[]) {
 
             CASE_SEC("cpu_usage") {
                 SEC_OPEN_MAP("cpu_usage");
-                print_cpu_usage(json_gen, buffer, cfg_getstr(sec, "format"), cfg_getstr(sec, "format_above_threshold"), cfg_getstr(sec, "format_above_degraded_threshold"), cfg_getfloat(sec, "max_threshold"), cfg_getfloat(sec, "degraded_threshold"));
+                print_cpu_usage(json_gen, buffer, cfg_getstr(sec, "format"), cfg_getstr(sec, "format_above_threshold"), cfg_getstr(sec, "format_above_degraded_threshold"), cfg_getstr(sec, "path"), cfg_getfloat(sec, "max_threshold"), cfg_getfloat(sec, "degraded_threshold"));
                 SEC_CLOSE_MAP;
             }
         }