[bug-mailutils] Compile error in 3.0

[Jordi Mallach]

Hi Sergey,

I'm going to try to get 3.0 in Debian stretch. I've come across this:

libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../.. -I../..
-I../../include -I../../include -I/libmailutils -I. -Wdate-time
-D_FORTIFY_SOURCE=2 -DSYSCONFDIR=\"/etc\" -g -fdebug-prefix-
map=/build/mailutils-3.0=. -fstack-protector-strong -Wformat
-Werror=format-security -Wall -Wdeclaration-after-statement -ggdb -c
wordsplit.c  -fPIC -DPIC -o .libs/wordsplit.o
wordsplit.c: In function 'mu_wordsplit_perror':
wordsplit.c:2338:7: error: format not a string literal and no format
arguments [-Werror=format-security]
       wsp->ws_error (mu_wordsplit_strerror (wsp));
       ^~~
cc1: some warnings being treated as errors

It's the usual -Wformat-security type of bug, and I haven't seen a fix
in subsequent commits after the release.

Jordi
-- 
Jordi Mallach Pérez  --  Debian developer     http://www.debian.org/
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