Fix left-over occurrences of else-after-return

Fix issues diagnosed by clang-tidy [readability-else-after-return]

These were mostly only showing up on OSX.

Signed-off-by: Matthias Maennich <matthias@maennich.net>

1 files changed, 14 insertions, 10 deletions

diff --git a/Source/cmFileTimeComparison.cxx b/Source/cmFileTimeComparison.cxx
index 61e419c..622c15e 100644
--- a/Source/cmFileTimeComparison.cxx
+++ b/Source/cmFileTimeComparison.cxx
@@ -116,18 +116,22 @@ int cmFileTimeComparisonInternal::Compare(cmFileTimeComparison_Type* s1,
   // Compare using nanosecond resolution.
   if (s1->st_mtimespec.tv_sec < s2->st_mtimespec.tv_sec) {
     return -1;
-  } else if (s1->st_mtimespec.tv_sec > s2->st_mtimespec.tv_sec) {
+  }
+  if (s1->st_mtimespec.tv_sec > s2->st_mtimespec.tv_sec) {
     return 1;
-  } else if (s1->st_mtimespec.tv_nsec < s2->st_mtimespec.tv_nsec) {
+  }
+  if (s1->st_mtimespec.tv_nsec < s2->st_mtimespec.tv_nsec) {
     return -1;
-  } else if (s1->st_mtimespec.tv_nsec > s2->st_mtimespec.tv_nsec) {
+  }
+  if (s1->st_mtimespec.tv_nsec > s2->st_mtimespec.tv_nsec) {
     return 1;
   }
 #else
   // Compare using 1 second resolution.
   if (s1->st_mtime < s2->st_mtime) {
     return -1;
-  } else if (s1->st_mtime > s2->st_mtime) {
+  }
+  if (s1->st_mtime > s2->st_mtime) {
     return 1;
   }
 #endif
@@ -162,20 +166,20 @@ bool cmFileTimeComparisonInternal::TimesDiffer(cmFileTimeComparison_Type* s1,
   long long t2 = s2->st_mtimespec.tv_sec * bil + s2->st_mtimespec.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;
 #else
   // Times are integers in units of 1s.
   if (s1->st_mtime < s2->st_mtime) {
     return (s2->st_mtime - s1->st_mtime) >= 1;
-  } else if (s1->st_mtime > s2->st_mtime) {
+  }
+  if (s1->st_mtime > s2->st_mtime) {
     return (s1->st_mtime - s2->st_mtime) >= 1;
-  } else {
-    return false;
   }
+  return false;
 #endif
 #else
   // Times are integers in units of 100ns.