Commit b59958282a01cdf9e8a309019d3d16279092ff52
1 parent
c40a515e
only set the missed output argument when it is not NULL
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2 additions
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2 deletions
| @@ -59,9 +59,9 @@ TR_timerGet(TR_Timer this, unsigned long * missed) | @@ -59,9 +59,9 @@ TR_timerGet(TR_Timer this, unsigned long * missed) | ||
| 59 | if (_missed) { | 59 | if (_missed) { |
| 60 | this->sec += _missed * this->timeout * sec_factor / nan_factor; | 60 | this->sec += _missed * this->timeout * sec_factor / nan_factor; |
| 61 | this->nsec += _missed * this->timeout * sec_factor % nan_factor; | 61 | this->nsec += _missed * this->timeout * sec_factor % nan_factor; |
| 62 | - *missed = _missed; | 62 | + if (missed) *missed = _missed; |
| 63 | } else { | 63 | } else { |
| 64 | - *missed = 0; | 64 | + if (missed) *missed = 0; |
| 65 | } | 65 | } |
| 66 | 66 | ||
| 67 | return this->timeout - (elapsed % this->timeout); | 67 | return this->timeout - (elapsed % this->timeout); |
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