Error handling: Never output null as full_text (JSON), prefix messages with i3status...

[i3/i3status] / src / print_load.c

diff --git a/src/print_load.c b/src/print_load.c
index d0d65f731f27d516248d89e58bf091f15a2d3b6f..7fd54ca6f1a6f6af7a24649d6f8f750fcf5d9e57 100644 (file)
--- a/src/print_load.c
+++ b/src/print_load.c
@@ -45,5 +45,6 @@ void print_load(yajl_gen json_gen, char *buffer, const char *format) {
         return;
 error:
 #endif
-        (void)fputs("Cannot read load\n", stderr);
+        OUTPUT_FULL_TEXT("cant read load");
+        (void)fputs("i3status: Cannot read system load using getloadavg()\n", stderr);
 }