diff --git a/clang-rosa.patch b/clang-rosa.patch
index 634dbe4..5758f29 100644
--- a/clang-rosa.patch
+++ b/clang-rosa.patch
@@ -26,7 +26,7 @@ diff -Naur cfe-3.9.0.src.orig/lib/Driver/ToolChains.cpp cfe-3.9.0.src/lib/Driver
      Distro Version = UnknownDistro;
 -    for (StringRef Line : Lines)
 +    for (StringRef Line : Lines) {
-+      if (Version == UnknownDistro && Line.startswith("DISTRIB_ID=Rosa"))
++      if (Version == UnknownDistro && Line.startswith("DISTRIB_ID=Rosa")) {
 +        Version = ROSA;
 +      }
        if (Version == UnknownDistro && Line.startswith("DISTRIB_CODENAME="))