From 488a5b2e4bddc06395b7c747de3f7bd3dcf9294b Mon Sep 17 00:00:00 2001
From: Michele Tartara <mtartara@google.com>
Date: Mon, 19 Nov 2012 10:30:20 +0100
Subject: [PATCH] Prevent hlint crash on unicode chars
Some versions of hlint crash on the Attoparsec test file because they
are not able to correctly handle unicode characters if the proper encoding
(--utf8) is not specified.
Signed-off-by: Michele Tartara <mtartara@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>
---
Makefile.am | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile.am b/Makefile.am
index 8c2fe2395..d486841c9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1514,7 +1514,7 @@ pep8: $(GENERATED_FILES)
hlint: $(HS_BUILT_SRCS) htools/lint-hints.hs
@test -n "$(HLINT)" || { echo 'hlint' not found during configure; exit 1; }
if tty -s; then C="-c"; else C=""; fi; \
- $(HLINT) --report=doc/hs-lint.html --cross $$C \
+ $(HLINT) --utf8 --report=doc/hs-lint.html --cross $$C \
--ignore "Use first" \
--ignore "Use comparing" \
--ignore "Use on" \
--
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