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harfbuzz: Fix unused-variable warning

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Backport a patch to fix the issue

(From OE-Core rev: aa67d21a2a3b18180475c7fc9e8e17f3c80831f5)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
2021-06-03 23:17:19 -07:00
committed by Richard Purdie
parent 3d493f846b
commit c602b72c2c
2 changed files with 45 additions and 0 deletions
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44
meta/recipes-graphics/harfbuzz/harfbuzz/0001-Removed-unused-variable-supp_size-from-plan_subset_e.patch Normal file
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@@ -0,0 +1,44 @@
From f96b2b653c605679b83a820b38f49a0a0f4baf42 Mon Sep 17 00:00:00 2001
From: Andi-Bogdan Postelnicu <abpostelnicu@me.com>
Date: Wed, 2 Jun 2021 14:08:11 +0300
Subject: [PATCH] Removed unused variable `supp_size` from
plan_subset_encoding(...).
Upstream-Status: Backport [https://github.com/harfbuzz/harfbuzz/commit/243d056ff1c2af583ceb67e5dfbfaac51dc96e63]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
src/hb-subset-cff1.cc | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/hb-subset-cff1.cc b/src/hb-subset-cff1.cc
index df322f8..35dae7b 100644
--- a/src/hb-subset-cff1.cc
+++ b/src/hb-subset-cff1.cc
@@ -402,7 +402,7 @@ struct cff_subset_plan {
void plan_subset_encoding (const OT::cff1::accelerator_subset_t &acc, hb_subset_plan_t *plan)
{
const Encoding *encoding = acc.encoding;
- unsigned int size0, size1, supp_size;
+ unsigned int size0, size1;
hb_codepoint_t code, last_code = CFF_UNDEF_CODE;
hb_vector_t<hb_codepoint_t> supp_codes;
@@ -412,7 +412,6 @@ struct cff_subset_plan {
return;
}
- supp_size = 0;
supp_codes.init ();
subset_enc_num_codes = plan->num_output_glyphs () - 1;
@@ -448,7 +447,6 @@ struct cff_subset_plan {
code_pair_t pair = { supp_codes[i], sid };
subset_enc_supp_codes.push (pair);
}
- supp_size += SuppEncoding::static_size * supp_codes.length;
}
}
supp_codes.fini ();
--
2.31.1

1
meta/recipes-graphics/harfbuzz/harfbuzz_2.8.1.bb
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@@ -11,6 +11,7 @@ UPSTREAM_CHECK_URI = "https://github.com/${BPN}/${BPN}/releases"
UPSTREAM_CHECK_REGEX = "harfbuzz-(?P<pver>\d+(\.\d+)+).tar"
SRC_URI = "https://github.com/${BPN}/${BPN}/releases/download/${PV}/${BPN}-${PV}.tar.xz \
file://0001-Removed-unused-variable-supp_size-from-plan_subset_e.patch \
"
SRC_URI[sha256sum] = "4124f663ec4bf4e294d9cf230668370b4249a48ff34deaf0f06e8fc82d891300"