Commit f96d055e authored May 31, 2015 by Hartmut Knaack Committed by Jonathan Cameron May 31, 2015

tools:iio:lsiio: add closedir before exit



In dump_channels() the DIR *dp was left open on exit. Close it and check
for errors.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent 121b5e50

tools/iio/lsiio.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -56,7 +56,7 @@ static int dump_channels(const char *dev_dir_name)
		printf(" %-10s\n", ent->d_name);
		}

		return 0;
		return (closedir(dp) == -1) ? -errno : 0;
		}

		static int dump_one_device(const char *dev_dir_name)

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