From cc9233960271fb86f93e0141988758ec5c9bbabc Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Mon, 12 Dec 2016 09:47:41 +0100
Subject: [PATCH] pwm command: Fix off-by-one in param parsing
---
src/systemcmds/pwm/pwm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/systemcmds/pwm/pwm.c b/src/systemcmds/pwm/pwm.c
index dfe944fc14..a2bbbcf920 100644
--- a/src/systemcmds/pwm/pwm.c
+++ b/src/systemcmds/pwm/pwm.c
@@ -122,7 +122,7 @@ get_parameter_value(const char *option, const char *paramDescription)
if (strncmp("p:", option, 2) == 0) {
char paramName[32];
- strncpy(paramName, option + 2, 16);
+ strncpy(paramName, option + 2, 17);
/* user wants to use a param name */
param_t parm = param_find(paramName);
--
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