[open-ils-commits] r19843 - trunk/build/tools (dbs)

[svn at svn.open-ils.org]

Author: dbs
Date: 2011-03-21 20:40:44 -0400 (Mon, 21 Mar 2011)
New Revision: 19843

Modified:
   trunk/build/tools/update_db.sh
Log:
Another layer of escaping for the escapes in the DB update script

Apologies for the previous patch that led to breakage; I "tested" in a
script in which I had already hardcoded the answer I wanted after
running into problems with the previous version of the script. Not
good testing practice.

Thanks to Bill Erickson for suggesting the extra escapes. Tested in
a clean environment this time, and it works.


Modified: trunk/build/tools/update_db.sh
===================================================================
--- trunk/build/tools/update_db.sh	2011-03-21 22:35:07 UTC (rev 19842)
+++ trunk/build/tools/update_db.sh	2011-03-22 00:40:44 UTC (rev 19843)
@@ -56,7 +56,7 @@
 PSQL_ACCESS="-h $DB_HOST -U $DB_USER $DB_NAME";
 
 # Need to avoid versions like '1.6.0.4' from throwing off the upgrade
-VERSION=$(psql -c "SELECT MAX(version) FROM config.upgrade_log WHERE version ~ E'^\\d+$'" -t $PSQL_ACCESS);
+VERSION=$(psql -c "SELECT MAX(version) FROM config.upgrade_log WHERE version ~ E'^\\\\d+$'" -t $PSQL_ACCESS);
 [  $? -gt 0  ] && die "Database access failed.";
 # [ $VERBOSE ] && echo RAW VERSION: $VERSION     # TODO: for verbose mode
 VERSION=$(echo $VERSION | sed -e 's/^ *0*//');    # This is a separate step so we can check $? above.