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-rw-r--r--clang/lib/Format/FormatToken.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/Format/FormatToken.cpp b/clang/lib/Format/FormatToken.cpp
index 180e537ce06..e0dfac7d4e1 100644
--- a/clang/lib/Format/FormatToken.cpp
+++ b/clang/lib/Format/FormatToken.cpp
@@ -273,7 +273,7 @@ void CommaSeparatedList::precomputeFormattingInfos(const FormatToken *Token) {
continue;
// Ignore layouts that are bound to violate the column limit.
- if (Format.TotalWidth > Style.ColumnLimit)
+ if (Format.TotalWidth > Style.ColumnLimit && Columns > 1)
continue;
Formats.push_back(Format);
@@ -287,7 +287,7 @@ CommaSeparatedList::getColumnFormat(unsigned RemainingCharacters) const {
I = Formats.rbegin(),
E = Formats.rend();
I != E; ++I) {
- if (I->TotalWidth <= RemainingCharacters) {
+ if (I->TotalWidth <= RemainingCharacters || I->Columns == 1) {
if (BestFormat && I->LineCount > BestFormat->LineCount)
break;
BestFormat = &*I;
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