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authorHolger Hans Peter Freyther <holger@moiji-mobile.com>2014-12-26 18:13:55 +0100
committerHolger Hans Peter Freyther <holger@moiji-mobile.com>2014-12-26 18:13:55 +0100
commitadfa01f041e3b9a515b65a732c92eabf74e2ba08 (patch)
tree6b0b186809b83d63e2f5b935780422860cb68a58
parent1acf4cbd75e1d50d2605c75759235e7cdea5fbdc (diff)
misdn: Close the file descriptor if the ioctl is failing
Fixes: Coverity CID#1040691
-rw-r--r--src/input/misdn.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/input/misdn.c b/src/input/misdn.c
index 5966817..330e3b3 100644
--- a/src/input/misdn.c
+++ b/src/input/misdn.c
@@ -631,6 +631,7 @@ static int _mi_e1_line_update(struct e1inp_line *line)
if (ret < 0) {
fprintf(stdout, "error getting info for device %d: %s\n",
line->port_nr, strerror(errno));
+ close(sk);
return -ENODEV;
}
fprintf(stdout, " id: %d\n", devinfo.id);