Fix build on CentOS 6

Change-Id: Ibb0852760c7e1000aad822ee7063e35ff420b360 Reviewed-on: http://review.couchbase.org/112739 Tested-by: Build Bot <[email protected]> Reviewed-by: Sergey Avseyev <[email protected]> Reviewed-on: http://review.couchbase.org/117252
couchbase · Nov 1, 2019 · dabf6d5 · dabf6d5
1 parent 0430b85
commit dabf6d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/bucketconfig/bc_file.cc b/src/bucketconfig/bc_file.cc
@@ -231,7 +231,7 @@ static std::string mkcachefile(const char *name, const char *bucket)
     bool is_dir = false;
     if (name != NULL) {
         buffer = std::string(name);
-        if (buffer.back() == '/') {
+        if (buffer.size() > 0 && buffer[buffer.size() - 1] == '/') {
             is_dir = true;
         }
     } else {