fixed memory leak

.gitignore

@@ -2,3 +2,4 @@ libpaper_1.1.24.tar.gz
 /libpaper_1.1.24+nmu1.tar.gz
 /libpaper_1.1.24+nmu3.tar.gz
 /libpaper_1.1.24+nmu4.tar.gz
+/libpaper_1.1.24+nmu5.tar.gz

libpaper-file-leak.patch

@@ -0,0 +1,22 @@
+diff -up libpaper-1.1.24+nmu5/lib/paper.c.file-leak libpaper-1.1.24+nmu5/lib/paper.c
+--- libpaper-1.1.24+nmu5/lib/paper.c.file-leak	2018-03-09 16:21:01.028345956 +0100
++++ libpaper-1.1.24+nmu5/lib/paper.c	2018-03-09 16:40:57.824279357 +0100
+@@ -140,7 +140,7 @@ char* systempapername(void) {
+     char* paperstr;
+     char* paperenv;
+     const char* paperdef;
+-    FILE* ps;
++    FILE* ps = NULL;
+     struct stat statbuf;
+     const struct paper* pp;
+     int c;
+@@ -224,6 +224,9 @@ PAPERSIZEVAR, fall-back to the old behav
+ 	}
+     } 
+       
++    if (ps)
++      fclose(ps);
++
+     paperdef = defaultpapername();
+     paperstr = malloc((strlen(paperdef) + 1) * sizeof(char));
+     

libpaper.spec

@@ -2,7 +2,7 @@
 
 Name:		libpaper
 Version:	1.1.24
-Release:	20%{?dist}
+Release:	21%{?dist}
 Summary:	Library and tools for handling papersize
 License:	GPLv2
 URL:		http://packages.qa.debian.org/libp/libpaper.html
@@ -10,6 +10,8 @@ Source0:	http://ftp.debian.org/debian/pool/main/libp/libpaper/%{name}_%{version}
 # Filed upstream as:
 # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=481213
 Patch2:		libpaper-useglibcfallback.patch
+# Memory leak
+Patch3:   libpaper-file-leak.patch
 # gcc is no longer in buildroot by default
 BuildRequires:  gcc
 BuildRequires:	libtool, gettext, gawk
@@ -33,6 +35,7 @@ to develop applications which use libpaper.
 %prep
 %setup -q -n %{name}-%{version}%{nmu}
 %patch2 -p1 -b .useglibcfallback
+%patch3 -p1 -b .file-leak
 libtoolize
 
 %build
@@ -61,11 +64,13 @@ done
 %ldconfig_scriptlets
 
 %files -f %{name}.lang
-%doc COPYING ChangeLog README
+%doc ChangeLog README
+%license COPYING
 %config(noreplace) %{_sysconfdir}/papersize
 %dir %{_sysconfdir}/libpaper.d
 %{_bindir}/paperconf
-%{_libdir}/libpaper.so.*
+%{_libdir}/libpaper.so.1.1.2
+%{_libdir}/libpaper.so.1
 %{_sbindir}/paperconfig
 %{_mandir}/man1/*
 %{_mandir}/man5/*
@@ -77,6 +82,9 @@ done
 %{_mandir}/man3/*
 
 %changelog
+* Fri Mar 09 2018 Zdenek Dohnal <zdohnal@redhat.com> - 1.1.24-21
+- fixed memory leak
+
 * Wed Feb 21 2018 Zdenek Dohnal <zdohnal@redhat.com> - 1.1.24-20
 - gcc is no longer in buildroot by default
 

sources

@@ -1 +1 @@
-155d2e589e2f4ef163de8fbbc5d3dd1e  libpaper_1.1.24+nmu4.tar.gz
+SHA512 (libpaper_1.1.24+nmu5.tar.gz) = 4d20d454dd7d09dd7e84b9ccc3b0ff8d65d95e0ae3874ec41462f812882e7ead032310396801a47a32bfff112c4a9adaf2d8d3e6235a1fa6fbb853196a363c56