fix type_str check

gsauthof · Jul 18, 2013 · 11f157f · 11f157f
1 parent 3335964
commit 11f157f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/prettyprint.c b/prettyprint.c
@@ -182,7 +182,7 @@ int pp_sql(const Statement *stmt, void *user_ptr)
   tprintf("-- %s:%zu\n", stmt->filename, stmt->line_number);
 
   if (!stmt->text) {
-    if (stmt->type_str && *stmt->type_str == '0')
+    if (!stmt->type_str || *stmt->type_str == '0')
       tprintf("-- Unknown SQL statement type: %d\n", stmt->type);
     else
       tprintf("-- Pseudo-SQL: %s\n", stmt->type_str);