Why, MSVC?

hozuki · Apr 16, 2020 · b93cc56 · b93cc56
1 parent f8d1548
commit b93cc56
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/appveyor.yml b/appveyor.yml
@@ -1,4 +1,4 @@
-version: '0.3.4.{build}'
+version: '0.3.5.{build}'
 environment:
   matrix:
     - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015

diff --git a/src/apps/common/utils.cpp b/src/apps/common/utils.cpp
@@ -29,8 +29,9 @@ string common_utils::ReplaceExtension(const string &s, const string &oldExt, con
     // extensions are in ASCII, and we don't care about chars before the extension,
     // we can use this method (tolower()). Otherwise, it causes trouble for non-
     // ASCII encodings.
-    std::transform(sl.begin(), sl.end(), sl.begin(), std::tolower);
-    std::transform(extl.begin(), extl.end(), extl.begin(), std::tolower);
+    // Until VS 2019, tolower() is not present in std namespace.
+    std::transform(sl.begin(), sl.end(), sl.begin(), ::tolower);
+    std::transform(extl.begin(), extl.end(), extl.begin(), ::tolower);
 
     if (!hasEnding(sl, extl)) {
         return s;