Replace old for-loops with range-based for-loops

2018-10-27 23:54:57 +02:00
parent 4876beabed
commit 4ac1601696
4 changed files with 8 additions and 9 deletions
--- a/src/core/Tools.cpp
+++ b/src/core/Tools.cpp
@@ -121,8 +121,8 @@ QString imageReaderFilter()
    QStringList formatsStringList;

    for (const QByteArray& format : formats) {
-        for (int i = 0; i < format.size(); i++) {
-            if (!QChar(format.at(i)).isLetterOrNumber()) {
+        for (char codePoint : format) {
+            if (!QChar(codePoint).isLetterOrNumber()) {
                continue;
            }
        }