Re #6057 Improve in-app help for --hpack-force flag

Author: mpilgrem

ChangeLog.md

@@ -45,6 +45,7 @@ Bug fixes:
   the maximum rank, not just those nodes with no relevant dependencies at all
   (being only `rts`, when `--external` is specified).
 * Improved error messages for S-4634 and S-8215.
+* Improved in-app help for the `--hpack-force` flag.
 
 ## v3.7.1 - 2025-06-28
 

src/Stack/Options/ConfigParser.hs

@@ -160,7 +160,8 @@ configOptsParser currentDir hide0 =
         ))
   <*> firstBoolFlagsFalse
         "hpack-force"
-        "overwriting of Cabal files that have been modified manually."
+        "overwriting of Cabal files that were created by a more recent \
+        \version of Hpack or have been modified manually."
         hide
   <*> firstBoolFlagsFalse
         "skip-ghc-check"