X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fdaemon%2Fcommon.c;h=fba51ef8f73be8f8bbb174e55525e59e6e397eb0;hb=3d7453f6c3a13dc49e9ed6dd6d7a19202a3b087e;hp=53c1f08ac5aa87c362844a8189e703e96a699b77;hpb=791e99923dbbf045b11fbd7b0ea8df647e29593e;p=collectd.git

diff --git a/src/daemon/common.c b/src/daemon/common.c
index 53c1f08a..fba51ef8 100644
--- a/src/daemon/common.c
+++ b/src/daemon/common.c
@@ -1170,6 +1170,9 @@ int parse_values (char *buffer, value_list_t *vl, const data_set_t *ds)
 	char *ptr;
 	char *saveptr;
 
+	if ((buffer == NULL) || (vl == NULL) || (ds == NULL))
+		return EINVAL;
+
 	i = -1;
 	dummy = buffer;
 	saveptr = NULL;