remove spaces after open parens

mrbgems/mruby-random/src/random.c

@@ -46,7 +46,7 @@ mrb_random_mt_srand(mrb_state *mrb, mt_state *t, mrb_value seed)
   if (mrb_nil_p(seed)) {
     seed = mrb_fixnum_value((mrb_int)(time(NULL) + mt_rand(t)));
     if (mrb_fixnum(seed) < 0) {
-      seed = mrb_fixnum_value( 0 - mrb_fixnum(seed));
+      seed = mrb_fixnum_value(0 - mrb_fixnum(seed));
     }
   }
 

mrbgems/mruby-sprintf/src/sprintf.c

@@ -836,7 +836,7 @@ retry:
 
         if (base == 2) {
           org_v = v;
-          if ( v < 0 && !sign ) {
+          if (v < 0 && !sign) {
             val = mrb_fix2binstr(mrb, mrb_fixnum_value(v), base);
             dots = 1;
           }

src/numeric.c

@@ -474,7 +474,7 @@ flo_infinite_p(mrb_state *mrb, mrb_value num)
   mrb_float value = mrb_float(num);
 
   if (isinf(value)) {
-    return mrb_fixnum_value( value < 0 ? -1 : 1 );
+    return mrb_fixnum_value(value < 0 ? -1 : 1);
   }
   return mrb_nil_value();
 }