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authorDaniel Schaefer <git@danielschaefer.me>2019-04-24 05:48:22 +0200
committerDaniel Schaefer <git@danielschaefer.me>2019-04-29 14:05:50 +0200
commit786f02f7a45621b9f628f63649ff92546aff83b7 (patch)
tree92784e131ccac4a1a63f7dbae6c228fb9d81468b /pkgs/applications/networking/mailreaders/lumail
parent5f14e83bd6b9ef1c83b035011267dd3d40278476 (diff)
treewide: Remove usage of isNull
isNull "is deprecated; just write e == null instead" says the Nix manual
Diffstat (limited to 'pkgs/applications/networking/mailreaders/lumail')
-rw-r--r--pkgs/applications/networking/mailreaders/lumail/default.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/networking/mailreaders/lumail/default.nix b/pkgs/applications/networking/mailreaders/lumail/default.nix
index 79deab46912bc..bc0918737dd52 100644
--- a/pkgs/applications/networking/mailreaders/lumail/default.nix
+++ b/pkgs/applications/networking/mailreaders/lumail/default.nix
@@ -10,7 +10,7 @@ let
   alternativeConfig = builtins.toFile "lumail2.lua"
     (builtins.readFile alternativeGlobalConfigFilePath);
 
-  globalConfig = if isNull alternativeGlobalConfigFilePath then ''
+  globalConfig = if alternativeGlobalConfigFilePath == null then ''
     mkdir -p $out/etc/lumail2
     cp global.config.lua $out/etc/lumail2.lua
     for n in ./lib/*.lua; do