1 files changed, 2 insertions, 2 deletions

diff --git a/plugins/check_mysql.c b/plugins/check_mysql.c
index 8dc554f1..9b7d13f3 100644
--- a/plugins/check_mysql.c
+++ b/plugins/check_mysql.c
@@ -110,7 +110,7 @@ main (int argc, char **argv)
 
         char *result = NULL;
         char *error = NULL;
-        char slaveresult[SLAVERESULTSIZE];
+        char slaveresult[SLAVERESULTSIZE] = { 0 };
         char* perf;
 
         perf = strdup ("");
@@ -299,7 +299,7 @@ main (int argc, char **argv)
                                 if (mysqldump_threads == 0) {
                                         die (STATE_CRITICAL, "%s\n", slaveresult);
                                 } else {
-                                        strlcat (slaveresult, " Mysqldump: in progress", SLAVERESULTSIZE);
+                                        strncat(slaveresult, " Mysqldump: in progress", SLAVERESULTSIZE-1);
                                 }
                         }