From a96dc9c0c8e3d75c2a84496abecbf160ce8e1919 Mon Sep 17 00:00:00 2001 From: Daniel Agar Date: Sat, 4 Jan 2020 19:09:40 -0500 Subject: [PATCH] navio2 adc fix strncpy size --- boards/emlid/navio2/navio_adc/navio_adc.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/boards/emlid/navio2/navio_adc/navio_adc.cpp b/boards/emlid/navio2/navio_adc/navio_adc.cpp index 238c071c54..9da7ceb108 100644 --- a/boards/emlid/navio2/navio_adc/navio_adc.cpp +++ b/boards/emlid/navio2/navio_adc/navio_adc.cpp @@ -164,7 +164,7 @@ int NavioADC::init() for (int i = 0; i < ADC_MAX_CHAN; i++) { char channel_path[sizeof(ADC_SYSFS_PATH)]; - strncpy(channel_path, ADC_SYSFS_PATH, sizeof(ADC_SYSFS_PATH)); + strncpy(channel_path, ADC_SYSFS_PATH, sizeof(channel_path)); channel_path[sizeof(ADC_SYSFS_PATH) - 2] += i; _fd[i] = ::open(channel_path, O_RDONLY);