diff --git a/src/plugins/beautifier/clangformat/clangformat.cpp b/src/plugins/beautifier/clangformat/clangformat.cpp
index 79eee4a..66eb906 100644
--- a/src/plugins/beautifier/clangformat/clangformat.cpp
+++ b/src/plugins/beautifier/clangformat/clangformat.cpp
@@ -52,6 +52,7 @@

 #include <QAction>
 #include <QMenu>
+#include <QRegularExpression>

 namespace Beautifier {
 namespace Internal {
@@ -136,9 +137,14 @@ Command ClangFormat::command(int offset, int length) const
     if (m_settings->usePredefinedStyle()) {
         command.addOption(QLatin1String("-style=") + m_settings->predefinedStyle());
     } else {
-        command.addOption(QLatin1String("-style={")
-                          + m_settings->style(m_settings->customStyle()).remove(QLatin1Char('\n'))
-                          + QLatin1Char('}'));
+       QString customStyle = m_settings->style(m_settings->customStyle());
+       customStyle = customStyle.replace(QRegularExpression(QString::fromLatin1("\n+")), QString::fromLatin1(","));
+       if(customStyle.endsWith(QString::fromLatin1(",")))
+          customStyle.chop(1);
+       if(customStyle.startsWith(QString::fromLatin1(",")))
+          customStyle.remove(0, 1);
+
+        command.addOption(QLatin1String("-style={") + customStyle + QLatin1Char('}'));
     }

     if (offset != -1) {