X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fwrite_tsdb.c;h=c562596b6d753525aafa663ee532d71bcec5d873;hb=5c2993e4121feae745551be182221b31bc23ff97;hp=2ed43890936d3699ba882c2b3d46c9dce33aacd7;hpb=42a7c90f4478e98dc970927cfda7ec2e1081f364;p=collectd.git

diff --git a/src/write_tsdb.c b/src/write_tsdb.c
index 2ed43890..c562596b 100644
--- a/src/write_tsdb.c
+++ b/src/write_tsdb.c
@@ -346,7 +346,7 @@ static int wt_format_name(char *ret, int ret_len,
 {
     int status;
     char *temp = NULL;
-    char *prefix = "";
+    const char *prefix = "";
     const char *meta_prefix = "tsdb_prefix";
 
     if (vl->meta) {
@@ -411,9 +411,9 @@ static int wt_send_message (const char* key, const char* value,
     int status;
     size_t message_len;
     char *temp = NULL;
-    char *tags = "";
+    const char *tags = "";
     char message[1024];
-    char *host_tags = cb->host_tags ? cb->host_tags : "";
+    const char *host_tags = cb->host_tags ? cb->host_tags : "";
     const char *meta_tsdb = "tsdb_tags";
 
     /* skip if value is NaN */