diff options
| -rw-r--r-- | erts/emulator/pcre/pcre_exec.c | 1 | ||||
| -rw-r--r-- | lib/stdlib/test/re_SUITE.erl | 18 |
2 files changed, 16 insertions, 3 deletions
diff --git a/erts/emulator/pcre/pcre_exec.c b/erts/emulator/pcre/pcre_exec.c index 51625130c3..3fe13ca32e 100644 --- a/erts/emulator/pcre/pcre_exec.c +++ b/erts/emulator/pcre/pcre_exec.c @@ -5191,7 +5191,6 @@ for(;;) EDEBUGF(("Loop limit break detected")); return PCRE_ERROR_LOOP_LIMIT; RESTART_INTERRUPTED: - md->match_call_count = 0; md->loop_limit = extra_data->loop_limit; rc = match(NULL,NULL,NULL,0,md,0,NULL,0,0); *extra_data->loop_counter_return = diff --git a/lib/stdlib/test/re_SUITE.erl b/lib/stdlib/test/re_SUITE.erl index 4e78568a87..46a84d4e24 100644 --- a/lib/stdlib/test/re_SUITE.erl +++ b/lib/stdlib/test/re_SUITE.erl @@ -18,12 +18,12 @@ %% -module(re_SUITE). --export([all/1, pcre/1,compile_options/1,run_options/1,combined_options/1,replace_autogen/1,global_capture/1,replace_input_types/1,replace_return/1,split_autogen/1,split_options/1,split_specials/1,error_handling/1,pcre_cve_2008_2371/1,pcre_compile_workspace_overflow/1]). +-export([all/1, pcre/1,compile_options/1,run_options/1,combined_options/1,replace_autogen/1,global_capture/1,replace_input_types/1,replace_return/1,split_autogen/1,split_options/1,split_specials/1,error_handling/1,pcre_cve_2008_2371/1,pcre_compile_workspace_overflow/1,re_infinite_loop/1]). -include("test_server.hrl"). -include_lib("kernel/include/file.hrl"). -all(suite) -> [pcre,compile_options,run_options,combined_options,replace_autogen,global_capture,replace_input_types,replace_return,split_autogen,split_options,split_specials,error_handling,pcre_cve_2008_2371,pcre_compile_workspace_overflow]. +all(suite) -> [pcre,compile_options,run_options,combined_options,replace_autogen,global_capture,replace_input_types,replace_return,split_autogen,split_options,split_specials,error_handling,pcre_cve_2008_2371,pcre_compile_workspace_overflow,re_infinite_loop]. pcre(doc) -> ["Run all applicable tests from the PCRE testsuites."]; @@ -552,3 +552,17 @@ pcre_compile_workspace_overflow(Config) when is_list(Config) -> ?line {error,{"internal error: overran compiling workspace",799}} = re:compile([lists:duplicate(N, $(), lists:duplicate(N, $))]), ok. +re_infinite_loop(doc) -> + "Make sure matches that really loop infinitely actually fail"; +re_infinite_loop(Config) when is_list(Config) -> + Dog = ?t:timetrap(?t:minutes(1)), + ?line Str = + "http:/www.flickr.com/slideShow/index.gne?group_id=&user_id=69845378@N0", + ?line EMail_regex = "[a-z0-9!#$%&'*+/=?^_`{|}~-]+" + ++ "(\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*" + ++ "@.*([a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+" + ++ "([a-zA-Z]{2}|com|org|net|gov|mil" + ++ "|biz|info|mobi|name|aero|jobs|museum)", + ?line nomatch = re:run(Str, EMail_regex), + ?t:timetrap_cancel(Dog), + ok. |