xbattmon

commit b443b856bacb3fc86ff6d769914d3280ed74819c
parent f06e0d2419d990fd662fb709ba5b57d152f7c6ce
Author: sin <sin@2f30.org>
Date:   Sun, 19 Apr 2015 14:12:38 +0100

Print warning when sysfs is not available

Diffstat:
M
xbattmon.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/xbattmon.c b/xbattmon.c
@@ -226,6 +226,7 @@ fail1:
 	if (fp == NULL) {
 		if (retry-- == 0)
 			err(1, "fopen %s", PATH_BAT_CAP);
+		warn("fopen %s", PATH_BAT_CAP);
 		sleep(1);
 		goto fail1;
 	}
@@ -241,6 +242,7 @@ fail2:
 	if (fp == NULL) {
 		if (retry-- == 0)
 			err(1, "fopen %s", PATH_AC_ONLINE);
+		warn("fopen %s", PATH_BAT_CAP);
 		sleep(1);
 		goto fail2;
 	}