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author | David Teigland <teigland@redhat.com> | 2017-01-13 12:02:06 -0600 |
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committer | David Teigland <teigland@redhat.com> | 2017-02-10 16:45:33 -0600 |
commit | 098854c02cd4dbf12335afc1356e6d647945bbcf (patch) | |
tree | d9fa5c0983225cfa8704f45bd586666433a45ff4 | |
parent | bb58667248dfe6f253ad10dc3d3cd3724a79795b (diff) | |
download | lvm2-098854c02cd4dbf12335afc1356e6d647945bbcf.tar.gz |
lvm shell: clear argv for each command
-rw-r--r-- | tools/lvm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/lvm.c b/tools/lvm.c index aae6da037..5fd991840 100644 --- a/tools/lvm.c +++ b/tools/lvm.c @@ -210,7 +210,7 @@ int lvm_shell(struct cmd_context *cmd, struct cmdline_context *cmdline) { log_report_t saved_log_report_state = log_get_report_state(); char *orig_command_log_selection = NULL; - int is_lastlog_cmd = 0, argc, ret; + int is_lastlog_cmd = 0, argc, ret, i; char *input = NULL, *args[MAX_ARGS], **argv; rl_readline_name = "lvm"; @@ -262,6 +262,9 @@ int lvm_shell(struct cmd_context *cmd, struct cmdline_context *cmdline) add_history(input); + for (i = 0; i < MAX_ARGS; i++) + args[i] = NULL; + argv = args; if (lvm_split(input, &argc, argv, MAX_ARGS) == MAX_ARGS) { |