tidy: Modernize a couple of "display" loops.

Convert these loops to the "new" c++11 range-based loops. https://clang.llvm.org/extra/clang-tidy/checks/modernize-loop-convert.html
MythTV · Nov 3, 2021 · 9a0e0dd · 9a0e0dd
1 parent c5819a0
commit 9a0e0dd
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/mythtv/libs/libmythui/platforms/mythdisplaydrm.cpp b/mythtv/libs/libmythui/platforms/mythdisplaydrm.cpp
@@ -153,8 +153,8 @@ const MythDisplayModes& MythDisplayDRM::GetVideoModes()
         m_modeMap.insert(MythDisplayMode::CalcKey(resolution, rate), mode->m_index);
     }
 
-    for (auto it = screenmap.begin(); screenmap.end() != it; ++it)
-        m_videoModes.push_back(it->second);
+    for (auto & it : screenmap)
+        m_videoModes.push_back(it.second);
 
     DebugModes();
     return m_videoModes;

diff --git a/mythtv/libs/libmythui/platforms/mythdisplaymutter.cpp b/mythtv/libs/libmythui/platforms/mythdisplaymutter.cpp
@@ -334,8 +334,8 @@ const MythDisplayModes& MythDisplayMutter::GetVideoModes()
         m_modeMap.insert(MythDisplayMode::CalcKey(resolution, rate), mmode.id);
     }
 
-    for (auto it = screenmap.begin(); screenmap.end() != it; ++it)
-        m_videoModes.push_back(it->second);
+    for (auto & it : screenmap)
+        m_videoModes.push_back(it.second);
 
     DebugModes();
     return m_videoModes;

diff --git a/mythtv/libs/libmythui/platforms/mythdisplayx11.cpp b/mythtv/libs/libmythui/platforms/mythdisplayx11.cpp
@@ -165,8 +165,8 @@ const MythDisplayModes& MythDisplayX11::GetVideoModes()
         }
     }
 
-    for (auto it = screenmap.begin(); screenmap.end() != it; ++it)
-        m_videoModes.push_back(it->second);
+    for (auto & it : screenmap)
+        m_videoModes.push_back(it.second);
 
     DebugModes();
     XRRFreeOutputInfo(output);