From 59b7adddc4e2c52a6783714c3844be62131ceea2 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Wed, 8 Apr 2020 11:53:18 -0400
Subject: nits: replace some "c" instances with 'c'

---
 Source/CTest/cmCTestBuildHandler.cxx | 4 ++--
 Source/CTest/cmCTestCVS.cxx          | 4 ++--
 Source/cmComputeLinkInformation.cxx  | 4 ++--
 Source/cmExtraKateGenerator.cxx      | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Source/CTest/cmCTestBuildHandler.cxx b/Source/CTest/cmCTestBuildHandler.cxx
index 90c5b2a..35c2b11 100644
--- a/Source/CTest/cmCTestBuildHandler.cxx
+++ b/Source/CTest/cmCTestBuildHandler.cxx
@@ -541,11 +541,11 @@ void cmCTestBuildHandler::GenerateXMLLaunched(cmXMLWriter& xml)
     const char* fname = launchDir.GetFile(i);
     if (this->IsLaunchedErrorFile(fname) && numErrorsAllowed) {
       numErrorsAllowed--;
-      fragments.insert(this->CTestLaunchDir + "/" + fname);
+      fragments.insert(this->CTestLaunchDir + '/' + fname);
       ++this->TotalErrors;
     } else if (this->IsLaunchedWarningFile(fname) && numWarningsAllowed) {
       numWarningsAllowed--;
-      fragments.insert(this->CTestLaunchDir + "/" + fname);
+      fragments.insert(this->CTestLaunchDir + '/' + fname);
       ++this->TotalWarnings;
     }
   }
diff --git a/Source/CTest/cmCTestCVS.cxx b/Source/CTest/cmCTestCVS.cxx
index 75b534b..1209e06 100644
--- a/Source/CTest/cmCTestCVS.cxx
+++ b/Source/CTest/cmCTestCVS.cxx
@@ -157,7 +157,7 @@ private:
       if (!this->Rev.Log.empty()) {
         // Continue the existing log.
         this->Rev.Log += this->Line;
-        this->Rev.Log += "\n";
+        this->Rev.Log += '\n';
       } else if (this->Rev.Rev.empty() &&
                  this->RegexRevision.find(this->Line)) {
         this->Rev.Rev = this->RegexRevision.match(1);
@@ -168,7 +168,7 @@ private:
       } else if (!this->RegexBranches.find(this->Line)) {
         // Start the log.
         this->Rev.Log += this->Line;
-        this->Rev.Log += "\n";
+        this->Rev.Log += '\n';
       }
     }
     return this->Section != SectionEnd;
diff --git a/Source/cmComputeLinkInformation.cxx b/Source/cmComputeLinkInformation.cxx
index de81f13..4d297e8 100644
--- a/Source/cmComputeLinkInformation.cxx
+++ b/Source/cmComputeLinkInformation.cxx
@@ -1003,10 +1003,10 @@ std::string cmComputeLinkInformation::NoCaseExpression(const char* str)
     if (*s == '.') {
       ret += *s;
     } else {
-      ret += "[";
+      ret += '[';
       ret += static_cast<char>(tolower(*s));
       ret += static_cast<char>(toupper(*s));
-      ret += "]";
+      ret += ']';
     }
     s++;
   }
diff --git a/Source/cmExtraKateGenerator.cxx b/Source/cmExtraKateGenerator.cxx
index de979e2..01fac5a 100644
--- a/Source/cmExtraKateGenerator.cxx
+++ b/Source/cmExtraKateGenerator.cxx
@@ -273,7 +273,7 @@ std::string cmExtraKateGenerator::GenerateProjectName(
   const std::string& name, const std::string& type,
   const std::string& path) const
 {
-  return name + (type.empty() ? "" : "-") + type + "@" + path;
+  return name + (type.empty() ? "" : "-") + type + '@' + path;
 }
 
 std::string cmExtraKateGenerator::GetPathBasename(
-- 
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