fixed endless loop when parsing backslash inside bad configuration file

diff --git a/src/conf.c b/src/conf.c
index 6c142197b713cd887a081e81d13617214705e913..786554c26942c0401c9d4f5f1144a000aecd1f13 100644 (file)
--- a/src/conf.c
+++ b/src/conf.c
@@ -813,6 +813,7 @@ static int get_string(char **string, int id, input_t *input)
        case '}':
        case '[':
        case ']':
+       case '\\':
                return LOCAL_UNEXPECTED_CHAR;
        case '\'':
        case '"':