- nfs.init: improve handling of paths with spaces.

If a path name has a space, it will appear as \040
  in fstab and in /proc/mounts.  Using 'grep -E' to search
  for this is problematic as it will interpret the
  '\'.  So use 'grep -F' instead - we know there is
  only a single space in /proc/mounts.  Also use
  "read -r" so 'read' doesn't interpret the '/'.
  (bnc#666128)

OBS-URL: https://build.opensuse.org/package/show/Base:System/nfs-utils?expand=0&rev=39

nfs-utils.changes

@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Wed Feb 16 23:55:22 UTC 2011 - nfbrown@novell.com
+
+- nfs.init: improve handling of paths with spaces.
+  If a path name has a space, it will appear as \040
+  in fstab and in /proc/mounts.  Using 'grep -E' to search
+  for this is problematic as it will interpret the
+  '\'.  So use 'grep -F' instead - we know there is
+  only a single space in /proc/mounts.  Also use
+  "read -r" so 'read' doesn't interpret the '/'.
+  (bnc#666128)
+
 -------------------------------------------------------------------
 Wed Feb 16 23:49:40 UTC 2011 - nfbrown@novell.com
 

nfs.init

@@ -43,7 +43,7 @@ if [ "x$nfs" != "xyes" ]
 then nfs=no
 fi
 
-while read  what where type options rest  ; do
+while read -r what where type options rest  ; do
     case "$what" in
 	\#*|"")     continue ;;
     esac
@@ -56,7 +56,7 @@ while read  what where type options rest  ; do
     esac
     nfs=yes
     if test "$1" = status ; then
-	grep -qE "^$what[[:blank:]]+$where[[:blank:]]+nfs" /proc/mounts && continue
+	grep -qF "$what $where nfs" /proc/mounts && continue
         state=3
 	continue
     fi