treewide: Remove usage of isNull

isNull "is deprecated; just write e == null instead" says the Nix manual
2019-04-29 14:05:50 +02:00
parent 5f14e83bd6
commit 786f02f7a4
52 changed files with 89 additions and 95 deletions
@@ -81,7 +81,7 @@ in rec {
        bintools     = { name = "${name}-binutils"; outPath = bootstrapTools; };
      };

-      cc = if isNull last then "/dev/null" else import ../../build-support/cc-wrapper {
+      cc = if last == null then "/dev/null" else import ../../build-support/cc-wrapper {
        inherit shell;
        inherit (last) stdenvNoCC;