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-rw-r--r--channels/chan_misdn.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c
index 24d043a46..6e273d30d 100644
--- a/channels/chan_misdn.c
+++ b/channels/chan_misdn.c
@@ -1130,7 +1130,7 @@ static int misdn_show_config (int fd, int argc, char *argv[])
}
return ok ? 0 : RESULT_SHOWUSAGE;
}
- if (!sscanf(argv[3], "%d", &onlyport) || onlyport < 0) {
+ if (!sscanf(argv[3], "%30d", &onlyport) || onlyport < 0) {
ast_cli(fd, "Unknown option: %s\n", argv[3]);
return RESULT_SHOWUSAGE;
}