gnu: mailutils: Fix unitialized variable in readmsg.
Fixes <https://bugs.gnu.org/43088>. * gnu/packages/patches/mailutils-fix-uninitialized-variable.patch: New file. * gnu/packages/mail.scm (mailutils)[source]: Add patch. * gnu/local.mk (dist_patch_DATA): Register patch.master
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@ -1291,6 +1291,7 @@ dist_patch_DATA = \
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%D%/packages/patches/luajit-no_ldconfig.patch \
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%D%/packages/patches/luit-posix.patch \
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%D%/packages/patches/lvm2-static-link.patch \
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%D%/packages/patches/mailutils-fix-uninitialized-variable.patch \
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%D%/packages/patches/make-impure-dirs.patch \
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%D%/packages/patches/mariadb-client-test-32bit.patch \
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%D%/packages/patches/mars-install.patch \
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@ -197,7 +197,10 @@ example, modify the message headers or body, or encrypt or sign the message.")
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version ".tar.xz"))
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(sha256
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(base32
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"17smrxjdgbbzbzakik30vj46q4iib85ksqhb82jr4vjp57akszh9"))))
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"17smrxjdgbbzbzakik30vj46q4iib85ksqhb82jr4vjp57akszh9"))
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(patches
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;; Fixes https://issues.guix.gnu.org/43088.
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(search-patches "mailutils-fix-uninitialized-variable.patch"))))
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(build-system gnu-build-system)
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(arguments
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`(#:phases
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@ -0,0 +1,26 @@
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From 5ca6382fe8adb5bc436a6d873c8b86c69d5abfd1 Mon Sep 17 00:00:00 2001
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From: Sergey Poznyakoff <gray@gnu.org>
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Date: Sun, 13 Sep 2020 14:43:46 +0300
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Subject: [PATCH] Fix uninitialized variable in readmsg
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* readmsg/readmsg.c (main): Initialize weedc.
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---
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readmsg/readmsg.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/readmsg/readmsg.c b/readmsg/readmsg.c
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index 9f305bb9c..3a9f420db 100644
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--- a/readmsg/readmsg.c
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+++ b/readmsg/readmsg.c
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@@ -466,7 +466,7 @@ main (int argc, char **argv)
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mu_mailbox_t mbox = NULL;
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struct mu_wordsplit ws;
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char **weedv;
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- int weedc;
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+ int weedc = 0;
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int unix_header = 0;
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/* Native Language Support */
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--
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2.28.0
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