summaryrefslogtreecommitdiffstats
path: root/binding/rtl_fm_helper.c
diff options
context:
space:
mode:
authorThierry Bultel <thierry.bultel@iot.bzh>2018-06-29 15:52:46 +0200
committerThierry Bultel <thierry.bultel@iot.bzh>2018-07-17 10:50:07 +0200
commitc0e174c085478e8bcea1a31d527df6e58f7448d1 (patch)
tree68beae1bb02a202a0793c008892a7c423c430cd9 /binding/rtl_fm_helper.c
parentd564d41b640f3ed69e16cc0e2eaf258778191b04 (diff)
Fixed compilation warnings
Fixed all the compilation warning that appeared with the latest version of gcc. There are still warnings in the gstreamer headers, that would likely be fixed by a gstreamer bump. Change-Id: I3ae7698dbff47303be366d9755a643a013bb4e51 Signed-off-by: Thierry Bultel <thierry.bultel@iot.bzh>
Diffstat (limited to 'binding/rtl_fm_helper.c')
-rw-r--r--binding/rtl_fm_helper.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/binding/rtl_fm_helper.c b/binding/rtl_fm_helper.c
index 9405ae2..c7df4b9 100644
--- a/binding/rtl_fm_helper.c
+++ b/binding/rtl_fm_helper.c
@@ -175,7 +175,8 @@ int main(int argc, char *argv[])
while(!done) {
LOG("Reading command\n");
- fgets(line, sizeof(line), stdin);
+ if (fgets(line, sizeof(line), stdin) == NULL)
+ break;
if(line[0] == '\0' || line[0] == '\n')
continue;
if(strcmp(line, "START\n") == 0) {