Only use -Werror in local package

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Revision history for nix-output-monitor
 
+## 2.1.1 -- ???
+
+* Maintenance: Only use `-Werror` in CI, not in release
+
 ## 2.1.0 -- 2023-11-26
 
 * More consistent table alignment calculation (thanks to @9999years)

default.nix

@@ -32,7 +32,7 @@ mkDerivation {
     typed-process word8
   ];
   homepage = "https://github.com/maralorn/nix-output-monitor";
-  description = "Process output of nix commands to show helpful and pretty information";
+  description = "Processes output of Nix commands to show helpful and pretty information";
   license = lib.licenses.agpl3Plus;
   mainProgram = "nom";
 }

flake.nix

@@ -35,6 +35,7 @@
             (haskellPackages.callPackage self)
             haskellPackages.buildFromCabalSdist
             hlib.justStaticExecutables
+            (hlib.appendConfigureFlag "--ghc-option=-Werror")
             (hlib.overrideCabal {
               src = cleanSelf;
               preCheck = ''

nix-output-monitor.cabal

@@ -2,10 +2,10 @@ cabal-version:      2.2
 name:               nix-output-monitor
 version:            2.1.0
 synopsis:
-  Process output of nix commands to show helpful and pretty information
+  Processes output of Nix commands to show helpful and pretty information
 
 description:
-  A tool which consumes nix’s output to enrich your terminal output with useful information.
+  A tool which consumes Nix’s output to enrich your terminal output with useful information.
 
 homepage:           https://github.com/maralorn/nix-output-monitor
 bug-reports:        https://github.com/maralorn/nix-output-monitor/issues
@@ -86,7 +86,7 @@ common common-config
 
   default-language:   GHC2021
   ghc-options:
-    -Werror -Weverything -Wno-missing-import-lists
+    -Weverything -Wno-missing-import-lists
     -Wno-missing-local-signatures -Wno-implicit-prelude
     -Wno-monomorphism-restriction -Wno-missed-specialisations
     -Wno-all-missed-specialisations -Wno-missing-kind-signatures
@@ -149,8 +149,8 @@ common tests
 
 test-suite unit-tests
   import:         tests
-  type:           exitcode-stdio-1.0
   hs-source-dirs: test
+  type:           exitcode-stdio-1.0
   main-is:        Property.hs
 
 test-suite golden-tests