From c802bfc548c82e13c916b7e14fc81daa1c733213 Mon Sep 17 00:00:00 2001
From: Alex Turbov <i.zaufi@gmail.com>
Date: Tue, 23 Aug 2022 11:21:32 +0400
Subject: cmDocumentationFormatter: Eliminate one `if` in the `PrintColumn`
 loop

---
 Source/cmDocumentationFormatter.cxx | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/Source/cmDocumentationFormatter.cxx b/Source/cmDocumentationFormatter.cxx
index 85276fc..9d773e9 100644
--- a/Source/cmDocumentationFormatter.cxx
+++ b/Source/cmDocumentationFormatter.cxx
@@ -102,13 +102,8 @@ void cmDocumentationFormatter::PrintColumn(std::ostream& os, const char* text)
         if (column) {
           // Not first word on line.  Separate from the previous word
           // by a space, or two if this is a new sentence.
-          if (newSentence) {
-            os << "  ";
-            column += 2;
-          } else {
-            os << ' ';
-            column += 1;
-          }
+          os << &("  "[std::size_t(!newSentence)]);
+          column += 1u + std::ptrdiff_t(newSentence);
         } else if (!firstLine && this->TextIndent) {
           // First word on line.  Print indentation unless this is the
           // first line.
-- 
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