Update compiler/modules/importer.nim

Co-authored-by: zerbina <100542850+zerbina@users.noreply.github.com>

compiler/modules/importer.nim

@@ -378,25 +378,15 @@ proc evalImport*(c: PContext, n: PNode): PNode =
 
   for it in n.sons:
     if it.kind == nkPrefix and it.len == 2 and it[1].kind == nkBracket:
-      let
-        sep = it[0]
-        impTmpl =
-          block:
-            let t = newNodeI(nkPrefix, it.info, 2)
-            t[0] = sep
-            t
-          ## `impTmpl` is copied/instanced in a loop below including setting
-          ## the second child
-
-      for x in it[1]:
-        let imp = copyTree(impTmpl)
-
-        # transform `./[a as b] to `./a as b`
-        imp[1] =
+      for x in it[1].items:
+        let imp = newTreeI(nkPrefix, it.info,
+          it[0],
+          # transform `./[a as b] to `./a as b`
           if x.kind == nkInfix and x[0].ident.s == "as":
             x[1]
           else:
             x
+        )
 
         hasError = impMod(c, imp, x.info, result).kind == nkError or hasError
     elif it.kind == nkInfix and it.len == 3 and it[2].kind == nkBracket: