summaryrefslogtreecommitdiff
path: root/extra/mariabackup
diff options
context:
space:
mode:
Diffstat (limited to 'extra/mariabackup')
-rw-r--r--extra/mariabackup/xtrabackup.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/extra/mariabackup/xtrabackup.cc b/extra/mariabackup/xtrabackup.cc
index 390cdab52f2..9c961af2583 100644
--- a/extra/mariabackup/xtrabackup.cc
+++ b/extra/mariabackup/xtrabackup.cc
@@ -1370,7 +1370,7 @@ static int prepare_export()
// which is* unfortunately* still necessary to get mysqld up
if (strncmp(orig_argv1,"--defaults-file=",16) == 0)
{
- sprintf(cmdline,
+ snprintf(cmdline, sizeof cmdline,
IF_WIN("\"","") "\"%s\" --mysqld \"%s\" "
" --defaults-extra-file=./backup-my.cnf --defaults-group-suffix=%s --datadir=."
" --innodb --innodb-fast-shutdown=0"