1 files changed, 4 insertions, 7 deletions
diff --git a/third_party/nix/src/libstore/builtins/fetchurl.cc b/third_party/nix/src/libstore/builtins/fetchurl.cc
index 961d081423..b9c6ffc3f5 100644
--- a/third_party/nix/src/libstore/builtins/fetchurl.cc
+++ b/third_party/nix/src/libstore/builtins/fetchurl.cc
@@ -20,9 +20,8 @@ void builtinFetchurl(const BasicDerivation& drv, const std::string& netrcData) {
 
   auto getAttr = [&](const std::string& name) {
     auto i = drv.env.find(name);
-    if (i == drv.env.end()) {
+    if (i == drv.env.end())
       throw Error(format("attribute '%s' missing") % name);
-    }
     return i->second;
   };
 
@@ -48,17 +47,15 @@ void builtinFetchurl(const BasicDerivation& drv, const std::string& netrcData) {
       decompressor->finish();
     });
 
-    if (unpack) {
+    if (unpack)
       restorePath(storePath, *source);
-    } else {
+    else
       writeFile(storePath, *source);
-    }
 
     auto executable = drv.env.find("executable");
     if (executable != drv.env.end() && executable->second == "1") {
-      if (chmod(storePath.c_str(), 0755) == -1) {
+      if (chmod(storePath.c_str(), 0755) == -1)
         throw SysError(format("making '%1%' executable") % storePath);
-      }
     }
   };