util: allow unbalanced double quote in EXTRACT_QUOTES|EXTRACT_RELAX mode

extract_first_word understands "\'string" but doesn't understand "\"string" fixed this inconsistency.
2015-10-22 00:37:32 +00:00
parent 2dcc3c69a1
commit 9e44f56b4e
2 changed files with 10 additions and 2 deletions
@@ -5913,9 +5913,11 @@ int extract_first_word(const char **p, char **ret, const char *separators, Extra
                        break;

                case DOUBLE_QUOTE:
-                        if (c == 0)
+                        if (c == 0) {
+                                if (flags & EXTRACT_RELAX)
+                                        goto finish_force_terminate;
                                return -EINVAL;
-                        else if (c == '\"')
+                        } else if (c == '\"')
                                state = VALUE;
                        else if (c == '\\')
                                state = DOUBLE_QUOTE_ESCAPE;