CMake: don't use else after return

1 files changed, 14 insertions, 13 deletions

diff --git a/Source/cmFileTimeComparison.cxx b/Source/cmFileTimeComparison.cxx
index 9d6350528e..1360b44b4f 100644
--- a/Source/cmFileTimeComparison.cxx
+++ b/Source/cmFileTimeComparison.cxx
@@ -140,11 +140,14 @@ int cmFileTimeComparisonInternal::Compare(cmFileTimeComparison_Type* s1,
   // Compare using nanosecond resolution.
   if (s1->st_mtim.tv_sec < s2->st_mtim.tv_sec) {
     return -1;
-  } else if (s1->st_mtim.tv_sec > s2->st_mtim.tv_sec) {
+  }
+  if (s1->st_mtim.tv_sec > s2->st_mtim.tv_sec) {
     return 1;
-  } else if (s1->st_mtim.tv_nsec < s2->st_mtim.tv_nsec) {
+  }
+  if (s1->st_mtim.tv_nsec < s2->st_mtim.tv_nsec) {
     return -1;
-  } else if (s1->st_mtim.tv_nsec > s2->st_mtim.tv_nsec) {
+  }
+  if (s1->st_mtim.tv_nsec > s2->st_mtim.tv_nsec) {
     return 1;
   }
 #elif CMake_STAT_HAS_ST_MTIMESPEC
@@ -185,11 +188,11 @@ bool cmFileTimeComparisonInternal::TimesDiffer(cmFileTimeComparison_Type* s1,
   long long t2 = s2->st_mtim.tv_sec * bil + s2->st_mtim.tv_nsec;
   if (t1 < t2) {
     return (t2 - t1) >= bil;
-  } else if (t2 < t1) {
+  }
+  if (t2 < t1) {
     return (t1 - t2) >= bil;
-  } else {
-    return false;
   }
+  return false;
 #elif CMake_STAT_HAS_ST_MTIMESPEC
   // Times are integers in units of 1ns.
   long long bil = 1000000000;
@@ -240,11 +243,10 @@ bool cmFileTimeComparisonInternal::FileTimeCompare(const char* f1,
     // Compare the two modification times.
     *result = this->Compare(&s1, &s2);
     return true;
-  } else {
-    // No comparison available.  Default to the same time.
-    *result = 0;
-    return false;
   }
+  // No comparison available.  Default to the same time.
+  *result = 0;
+  return false;
 }
 
 bool cmFileTimeComparisonInternal::FileTimesDiffer(const char* f1,
@@ -256,8 +258,7 @@ bool cmFileTimeComparisonInternal::FileTimesDiffer(const char* f1,
   if (this->Stat(f1, &s1) && this->Stat(f2, &s2)) {
     // Compare the two modification times.
     return this->TimesDiffer(&s1, &s2);
-  } else {
-    // No comparison available.  Default to different times.
-    return true;
   }
+  // No comparison available.  Default to different times.
+  return true;
 }