From 5b2c606606dc1ae92635ef9174b3b375860ca902 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 8 Feb 2019 17:10:36 +0300
Subject: [PATCH] db/create_db.sh: don't complain when -p=<project> is left
 blank

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 smatch_data/db/init_constraints.pl          | 4 ++++
 smatch_data/db/init_constraints_required.pl | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/smatch_data/db/init_constraints.pl b/smatch_data/db/init_constraints.pl
index d1db7d03..e2bc8685 100755
--- a/smatch_data/db/init_constraints.pl
+++ b/smatch_data/db/init_constraints.pl
@@ -46,6 +46,10 @@ sub load_manual_constraints($$)
     my $project = shift;
     my $dir = dirname($full_path);
 
+    if ($project =~ /^$/) {
+        return;
+    }
+
     open(FILE, "$dir/$project.constraints");
     while (<FILE>) {
         s/\n//;
diff --git a/smatch_data/db/init_constraints_required.pl b/smatch_data/db/init_constraints_required.pl
index e7a40575..15ce19b2 100755
--- a/smatch_data/db/init_constraints_required.pl
+++ b/smatch_data/db/init_constraints_required.pl
@@ -34,6 +34,10 @@ sub load_manual_constraints($$)
     my $dir = dirname($full_path);
     my ($data, $op, $limit);
 
+    if ($project =~ /^$/) {
+        return;
+    }
+
     open(FILE, "$dir/$project.constraints_required");
     while (<FILE>) {
         ($data, $op, $limit) = split(/,/);
-- 
2.11.4.GIT