diff --git a/src/apcups.c b/src/apcups.c
index 4fbbde63aad113dcbefdbc2db47e545ca3b5c241..137c0f2f17239e4b1bc429704cb5623266456fbd 100644 (file)
--- a/src/apcups.c
+++ b/src/apcups.c
apcups_detail.battv = -1.0;
apcups_detail.loadpct = -1.0;
apcups_detail.bcharge = -1.0;
- apcups_detail.timeleft = -1.0;
+ apcups_detail.timeleft = NAN;
apcups_detail.itemp = -300.0;
apcups_detail.linefreq = -1.0;