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rc_input: fix possible string truncation (-Werror=stringop-truncation)

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Daniel Agar
2021-02-25 19:54:39 -05:00
parent e0ade94d25
commit 6b1e7ffdb8
1 changed files with 1 additions and 1 deletions
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src/drivers/rc_input/RCInput.cpp
+1 -1
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@@ -58,7 +58,7 @@ RCInput::RCInput(const char *device) :
} }
if (device) { if (device) {
strncpy(_device, device, sizeof(_device)); strncpy(_device, device, sizeof(_device) - 1);
_device[sizeof(_device) - 1] = '\0'; _device[sizeof(_device) - 1] = '\0';
} }
} }