msec.csh: "unhash" workaround for /usr/bin non-readable (msec 5) applied

after modifying PATH (eurk!)

2 files changed, 19 insertions, 3 deletions

diff --git a/msec.csh b/msec.csh
index fc0e5b6..137ed2e 100755
--- a/msec.csh
+++ b/msec.csh
@@ -26,20 +26,32 @@ else
     endif
 endif
 
-if ! { (echo "${PATH}" | grep -q /usr/X11R6/bin) } then
+
+# (pixel) tcsh doesn't handle directory in the PATH being non-readable
+# in security high, /usr/bin is 751, aka non-readable
+# using unhash *after modifying PATH* fixes the pb
+# So while modifying the PATH, do not rely on the PATH until unhash is done
+
+if ! { (echo "${PATH}" | /bin/grep -q /usr/X11R6/bin) } then
 	setenv PATH "${PATH}:/usr/X11R6/bin"
 endif
 
-if ! { (echo "${PATH}" | grep -q /usr/games) } then
+if ! { (echo "${PATH}" | /bin/grep -q /usr/games) } then
 	setenv PATH "${PATH}:/usr/games"
 endif
 
 if ( ${?SECURE_LEVEL} && ${SECURE_LEVEL} <= 1 ) then
-    if ! { (echo "${PATH}" | fgrep -q :.) } then
+    if ! { (echo "${PATH}" | /bin/fgrep -q :.) } then
 	setenv PATH "${PATH}:."
     endif
 endif
 
+# using unhash *after modifying PATH* (see above)
+if (! -r /usr/bin) then
+  unhash
+endif
+
+
 # translate sh variables from /etc/sysconfig/msec to their equivalent in csh
 if ( ${?TMOUT} ) then
     set autologout=`expr $TMOUT / 60`
diff --git a/msec.spec b/msec.spec
index 0c86f26..7bc7eaf 100644
--- a/msec.spec
+++ b/msec.spec
@@ -123,6 +123,10 @@ rm -rf $RPM_BUILD_ROOT
 
 # MAKE THE CHANGES IN CVS: NO PATCH OR SOURCE ALLOWED
 %changelog
+
+- msec.csh: "unhash" workaround for /usr/bin non-readable (msec 5) applied
+after modifying PATH (eurk!)
+
 * Mon Feb 25 2002 Frederic Lepied <flepied@mandrakesoft.com> 0.19-4mdk
 - separate config files and other files in the rpmv check (idea
 of Michael Reinsch)