Fix style and format

Author: luporl

flang/lib/Semantics/check-omp-structure.cpp

@@ -1480,17 +1480,15 @@ void OmpStructureChecker::CheckThreadprivateOrDeclareTargetVar(
               }
             },
             [&](const parser::Name &name) {
-              if (!name.symbol) {
-                return;
-              }
-              if (auto *cb{name.symbol->detailsIf<CommonBlockDetails>()}) {
-                for (const auto &obj : cb->objects()) {
-                  if (FindEquivalenceSet(*obj)) {
-                    context_.Say(name.source,
-                        "A variable in a %s directive cannot appear in an EQUIVALENCE statement"
-                        " (variable '%s' from common block '/%s/')"_err_en_US,
-                        ContextDirectiveAsFortran(), obj->name(),
-                        name.symbol->name());
+              if (name.symbol) {
+                if (auto *cb{name.symbol->detailsIf<CommonBlockDetails>()}) {
+                  for (const auto &obj : cb->objects()) {
+                    if (FindEquivalenceSet(*obj)) {
+                      context_.Say(name.source,
+                          "A variable in a %s directive cannot appear in an EQUIVALENCE statement (variable '%s' from common block '/%s/')"_err_en_US,
+                          ContextDirectiveAsFortran(), obj->name(),
+                          name.symbol->name());
+                    }
                   }
                 }
               }