Merge commit 'e4015b00'

* commit 'e4015b00':
  configure: Simplify, remove an unnecessary intermediate variable
Merged-by: Michael Niedermayer <michael@niedermayer.cc>

configure

@@ -5685,8 +5685,7 @@ EOF
 fi
 
 for pfx in "" host_; do
-    pfx_no_=${pfx%_}
-    varname=${pfx_no_}cc_type
+    varname=${pfx%_}cc_type
     eval "type=\$$varname"
     if [ $type = "msvc" ]; then
         check_${pfx}cc <<EOF || add_${pfx}cflags -Dinline=__inline