X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=tools%2Fstats-tool.c;fp=tools%2Fstats-tool.c;h=efa39de2727490b183a51c2048c49be94c9a8315;hb=30602f521a85820a9f6b7ac04876400e00c68b15;hp=7d117fdcb669a3465afd4deb8b1ca8775f9ba2a2;hpb=a079cfe6f815f8c69055de834d1ccbdf1fd94ba7;p=platform%2Fupstream%2Fconnman.git

diff --git a/tools/stats-tool.c b/tools/stats-tool.c
index 7d117fd..efa39de 100755
--- a/tools/stats-tool.c
+++ b/tools/stats-tool.c
@@ -794,7 +794,7 @@ static void swap_and_close_files(struct stats_file *history_file,
 	munmap(history_file->addr, history_file->len);
 	munmap(temp_file->addr, temp_file->len);
 
-	TFR(close(temp_file->fd));
+	close(temp_file->fd);
 
 	unlink(history_file->name);
 
@@ -802,7 +802,7 @@ static void swap_and_close_files(struct stats_file *history_file,
 		return;
 
 	unlink(temp_file->name);
-	TFR(close(history_file->fd));
+	close(history_file->fd);
 }
 
 static void history_file_update(struct stats_file *data_file,
@@ -885,6 +885,11 @@ int main(int argc, char *argv[])
 	else
 		start_ts = option_start_ts;
 
+	if (option_interval == 0) {
+		printf("interval cannot be zero, using the default value\n");
+		option_interval = 3;
+	}
+
 	if (option_create > 0)
 		stats_create(data_file, option_create, option_interval,
 				start_ts, rec);