Minor change to contrib/usql-test.sh

contrib/usql-test.sh

@@ -1,28 +1,25 @@
 #!/bin/bash
 
-SRC=$(realpath $(cd -P "$( dirname "${BASH_SOURCE[0]}" )" && pwd ))
+SRC=$(realpath $(cd -P "$(dirname "${BASH_SOURCE[0]}")" && pwd))
 
 USQL=$(which usql)
 if [ -f $SRC/../usql ]; then
   USQL=$(realpath $SRC/../usql)
 fi
 
+export USQL_SHOW_HOST_INFORMATION=false
 for TARGET in $SRC/*/usql-config; do
   NAME=$(basename $(dirname $TARGET))
   if [[ ! -z "$(podman ps -q --filter "name=$NAME")" || "$NAME" == "duckdb" || "$NAME" == "sqlite3" ]]; then
     unset DB VSQL
     source $TARGET
-    if [ -z "$DB" ]; then
-      echo "error: DB not defined in $TARGET/usql-config!"
-      exit 1
-    fi
-    if [ -z "$VSQL" ]; then
-      echo "error: VSQL not defined in $TARGET/usql-config!"
-      exit 1
+    if [[ -z "$DB" || -z "$VSQL" ]]; then
+      echo -e "ERROR: DB or VSQL not defined in $TARGET!\n"
+      continue
     fi
     (set -x;
-      USQL_SHOW_HOST_INFORMATION=false \
-        $USQL "$DB" -X -J -c "$VSQL"
+      $USQL "$DB" -X -J -c "$VSQL"
     )
+    echo
   fi
 done