break long line for formatting

Author: aszenz

src/rustllvm/PassWrapper.cpp

@@ -425,7 +425,11 @@ extern "C" void LLVMRustPrintTargetFeatures(LLVMTargetMachineRef TM) {
   for (auto &Feature : FeatTable)
     printf("    %-*s - %s.\n", MaxFeatLen, Feature.Key, Feature.Desc);
   printf("Rust-specific features:\n");
-  printf("    %-*s - %s.\n", MaxFeatLen, "crt-static", "Enables libraries with C Run-time Libraries(CRT) to be statically linked");
+  printf("    %-*s - %s.\n", 
+    MaxFeatLen, 
+    "crt-static", 
+    "Enables libraries with C Run-time Libraries(CRT) to be statically linked"
+  );
   printf("\n");
 
   printf("Use +feature to enable a feature, or -feature to disable it.\n"