From 1d7e54c9a4ce8da011db9874555e222e74392da3 Mon Sep 17 00:00:00 2001
From: KokaKiwi <kokakiwi@kokakiwi.net>
Date: Fri, 27 Mar 2015 00:10:38 +0100
Subject: [PATCH] Replace function pointers with direct calls.

---
 src/lib.rs | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 5eef212..6d5fa42 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -183,13 +183,19 @@ impl Config {
     }
 
     fn compiler(&self, target: &str) -> String {
-        let compiler_fn: fn(&str) -> String = if self.cpp { gxx } else { gcc };
-        compiler_fn(target)
+        if self.cpp {
+            gxx(target)
+        } else {
+            gcc(target)
+        }
     }
 
     fn compile_flags(&self) -> Vec<String> {
-        let flags_fn: fn() -> Vec<String> = if self.cpp { cxxflags } else { cflags };
-        flags_fn()
+        if self.cpp {
+            cxxflags()
+        } else {
+            cflags()
+        }
     }
 
     fn compile_cmd(&self) -> Command {