cmFileTime: Make cmFileTime::Compare method const

This commit is contained in:
Sebastian Holtermann
2019-03-27 15:19:28 +01:00
parent c518f305bb
commit 18c30786a9

View File

@@ -50,7 +50,7 @@ public:
* @brief Compare file modification times. * @brief Compare file modification times.
* @return -1, 0, +1 for this older, same, or newer than ftm. * @return -1, 0, +1 for this older, same, or newer than ftm.
*/ */
int Compare(cmFileTime const& ftm) int Compare(cmFileTime const& ftm) const
{ {
NSC const diff = this->NS - ftm.NS; NSC const diff = this->NS - ftm.NS;
if (diff == 0) { if (diff == 0) {