aboutsummaryrefslogtreecommitdiff
path: root/src/test/dbwrapper_tests.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/dbwrapper_tests.cpp')
-rw-r--r--src/test/dbwrapper_tests.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/test/dbwrapper_tests.cpp b/src/test/dbwrapper_tests.cpp
index edc41ec42c..6df5aec9c9 100644
--- a/src/test/dbwrapper_tests.cpp
+++ b/src/test/dbwrapper_tests.cpp
@@ -12,7 +12,7 @@
#include <boost/test/unit_test.hpp>
// Test if a string consists entirely of null characters
-bool is_null_key(const std::vector<unsigned char>& key) {
+static bool is_null_key(const std::vector<unsigned char>& key) {
bool isnull = true;
for (unsigned int i = 0; i < key.size(); i++)