catalog: reject entries where the language is too short early

Closes https://oss-fuzz.com/testcase-detail/5674475278827520
2018-11-29 13:41:40 +09:00
parent bf61b05a06
commit c90c39ff7b
2 changed files with 3 additions and 1 deletions
@@ -217,7 +217,7 @@ static int catalog_entry_lang(const char* filename, int line,
        size_t c;

        c = strlen(t);
-        if (c == 0)
+        if (c < 2)
                return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
                                       "[%s:%u] Language too short.",
                                       filename, line);
@@ -0,0 +1,2 @@
+-- ae2f7b866b0347b9af31fe1c80b127c0 ÿ
+