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-rw-r--r--wa/instruments/poller/poller.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/wa/instruments/poller/poller.c b/wa/instruments/poller/poller.c
index 08400754..85df4c6f 100644
--- a/wa/instruments/poller/poller.c
+++ b/wa/instruments/poller/poller.c
@@ -196,7 +196,7 @@ int main(int argc, char ** argv) {
strip(buf);
printf(",%s", buf);
- buf[0] = '\0'; // "Empty" buffer
+ memset(buf, 0, sizeof(buf)); // "Empty" buffer
}
printf("\n");
usleep(interval);