[#90] escape $ char

diff --git a/src/share/database/scripts/pgsql/upgrade_6.2_to_7.0.sh.in b/src/share/database/scripts/pgsql/upgrade_6.2_to_7.0.sh.in
index b48154740b5989f795e281a9a9e8408644fe8fc9..4891eb579ea6037987ee663c8491c47072378611 100644 (file)
--- a/src/share/database/scripts/pgsql/upgrade_6.2_to_7.0.sh.in
+++ b/src/share/database/scripts/pgsql/upgrade_6.2_to_7.0.sh.in
@@ -48,7 +48,7 @@ START TRANSACTION;
 -- First, we need to define a function that will do the actual job.
 -- This is used in many, many tables.
 CREATE OR REPLACE FUNCTION modification_ts_update()
-  RETURNS trigger AS $modification_ts_update$
+  RETURNS trigger AS \$modification_ts_update\$
   BEGIN
     new.modification_ts = CURRENT_TIMESTAMP;
   END;