Put context information for warnings in errMsgExtraInfo.

[ghc-hetmet.git] / compiler / main / ErrUtils.lhs

diff --git a/compiler/main/ErrUtils.lhs b/compiler/main/ErrUtils.lhs
index dd7f2ac..f406c33 100644 (file)
--- a/compiler/main/ErrUtils.lhs
+++ b/compiler/main/ErrUtils.lhs
@@ -13,7 +13,7 @@ module ErrUtils (
        Messages, errorsFound, emptyMessages,
        mkErrMsg, mkPlainErrMsg, mkLongErrMsg, mkWarnMsg, mkPlainWarnMsg,
        printErrorsAndWarnings, printBagOfErrors, printBagOfWarnings,
-       warnIsErrorMsg,
+       warnIsErrorMsg, mkLongWarnMsg,
 
        ghcExit,
        doIfSet, doIfSet_dyn, 
@@ -105,6 +105,9 @@ mkLongErrMsg locn print_unqual msg extra
 mkWarnMsg :: SrcSpan -> PrintUnqualified -> Message -> WarnMsg
 mkWarnMsg = mkErrMsg
 
+mkLongWarnMsg :: SrcSpan -> PrintUnqualified -> Message -> Message -> ErrMsg
+mkLongWarnMsg = mkLongErrMsg
+
 -- Variant that doesn't care about qualified/unqualified names
 mkPlainWarnMsg :: SrcSpan -> Message -> ErrMsg
 mkPlainWarnMsg locn msg = mkWarnMsg locn alwaysQualify msg