main/smartmontools: fix segfault

fixes: https://gitlab.alpinelinux.org/alpine/aports/-/issues/15948
ref: https://www.smartmontools.org/ticket/1830

main/smartmontools/APKBUILD

@@ -1,14 +1,15 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=smartmontools
 pkgver=7.4
-pkgrel=0
+pkgrel=1
 pkgdesc="Control and monitor S.M.A.R.T. enabled hard drives"
 url="https://www.smartmontools.org/"
 arch="all"
 license="GPL-2.0-or-later"
 makedepends="linux-headers"
-subpackages="$pkgname-doc $pkgname-openrc"
+subpackages="$pkgname-dbg $pkgname-doc $pkgname-openrc"
 source="https://downloads.sourceforge.net/sourceforge/smartmontools/smartmontools-$pkgver.tar.gz
+	fix-segfault-in-option-handling.patch
 	smartd.initd
 	smartd.confd
 	"
@@ -39,6 +40,7 @@ package() {
 
 sha512sums="
 439fbf8d0e77fbe1d5a9fb100e655a7e47a82382ce8e1a4e942541a4dfbdff3391caa635e8d354d0e87c10ae79cb97aa6d24915f9f193620d763b384baf2e753  smartmontools-7.4.tar.gz
+d41ba269b46591e605a87e043acd77fd2de3a723405fc83de0848afa8592f1ad912c5ac1e8199b10008ea53d8cfbc4917bf037578e7242346945664caa5bfc48  fix-segfault-in-option-handling.patch
 4a2cbdab37cf0d761924854be4a2f2deebed22ca8d8754dee9a5ec44229c608f5fffb19545d2b9c687ab010460acde51d4f5fccd74d6c80dab2b1a7401d59b9f  smartd.initd
 9088b97fbaac45e677e5ac14bc8a9edb4bd7a924717bb201db92f4a85447bb0e0254e716c8c8e60d4830b96e3221488fc80b30442b2e4a1b57741535aa2c3e7b  smartd.confd
 "

main/smartmontools/fix-segfault-in-option-handling.patch

@@ -0,0 +1,14 @@
+upstream: https://www.smartmontools.org/ticket/1830#comment:1
+diff --git a/smartctl.cpp b/smartctl.cpp
+index da97640..41a6e0a 100644
+--- a/smartctl.cpp
++++ b/smartctl.cpp
+@@ -1168,7 +1168,7 @@ static int parse_options(int argc, char** argv, const char * & type,
+       printing_is_off = false;
+       printslogan();
+       // Point arg to the argument in which this option was found.
+-      arg = argv[optind-1];
++      arg = argv[optind-2];
+       // Check whether the option is a long option that doesn't map to -h.
+       if (arg[1] == '-' && optchar != 'h') {
+         // Iff optopt holds a valid option then argument must be missing.