- Preserve file modes (bug #437465).

dos2unix-preserve-file-modes.patch

@@ -0,0 +1,28 @@
+diff -up dos2unix-3.1/dos2unix.c.preserve-file-modes dos2unix-3.1/dos2unix.c
+--- dos2unix-3.1/dos2unix.c.preserve-file-modes	2008-09-08 09:58:05.000000000 +0100
++++ dos2unix-3.1/dos2unix.c	2008-09-08 10:16:04.000000000 +0100
+@@ -320,9 +320,10 @@ int ConvertDosToUnixNewFile(char *ipInFN
+   struct stat StatBuf;
+   struct utimbuf UTimeBuf;
+   int fd;
++  mode_t mask;
+ 
+   /* retrieve ipInFN file date stamp */
+-  if ((ipFlag->KeepDate) && stat(ipInFN, &StatBuf))
++  if (stat(ipInFN, &StatBuf))
+     RetVal = -1;
+ 
+   if((fd = MakeTempFileFrom(ipOutFN, &TempPath))<0) {
+@@ -346,6 +347,12 @@ int ConvertDosToUnixNewFile(char *ipInFN
+     RetVal = -1;
+   }
+ 
++  /* preserve original mode as modified by umask */
++  mask = umask(0);
++  umask(mask);
++  if (!RetVal && fchmod(fd, StatBuf.st_mode & ~mask))
++    RetVal = -1;
++
+   /* conversion sucessful? */
+   if ((!RetVal) && (ConvertDosToUnix(InF, TempF, ipFlag)))
+     RetVal = -1;

dos2unix.spec

@@ -14,6 +14,7 @@ Patch5: dos2unix-3.1-tmppath.patch
 Patch6: dos2unix-c-missing-arg.patch
 Patch7: dos2unix-missing-proto.patch
 Patch8: dos2unix-manpage.patch
+Patch9: dos2unix-preserve-file-modes.patch
 
 Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
@@ -31,6 +32,7 @@ Dos2unix converts DOS or MAC text files to UNIX format.
 %patch6 -p1 -b .c-missing-arg
 %patch7 -p1 -b .missing-proto
 %patch8 -p1 -b .manpage
+%patch9 -p1 -b .preserve-file-modes
 
 for I in *.[ch]; do
 	sed -e 's,#endif.*,#endif,g' -e 's,#else.*,#else,g' $I > $I.new
@@ -63,6 +65,7 @@ rm -rf $RPM_BUILD_ROOT
 
 %changelog
 * Mon Sep  8 2008 Tim Waugh <twaugh@redhat.com> 3.1-33
+- Preserve file modes (bug #437465).
 - Fixed manpage grammar (bug #460731).
 
 * Mon Apr 14 2008 Tim Waugh <twaugh@redhat.com> 3.1-32