sys/timex: make NS_PER_US unsigned

This commit is contained in:
Hauke Petersen 2017-12-12 07:51:39 +01:00
parent 855f47db9d
commit e9334e6d2d

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@ -56,7 +56,7 @@ extern "C" {
/** /**
* @brief The number of nanoseconds per microsecond * @brief The number of nanoseconds per microsecond
*/ */
#define NS_PER_US (1000) #define NS_PER_US (1000U)
/** /**
* @brief The maximum length of the string representation of a timex timestamp * @brief The maximum length of the string representation of a timex timestamp