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It's amazing what writing a test will find.

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(issue #16900)
 Reported by: bluecrow76


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@251677 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2010-03-10 20:30:34 +00:00
parent 94c83acaf4
commit dd3176cc91
2 changed files with 3 additions and 1 deletions
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2
funcs/func_strings.c
View File

@@ -493,7 +493,7 @@ static int listfilter(struct ast_channel *chan, const char *cmd, char *parse, ch
ast_channel_lock(chan);
}
ast_str_substitute_variables(&orig_list, 0, chan, varsubst);
if (ast_str_strlen(orig_list)) {
if (!ast_str_strlen(orig_list)) {
ast_log(LOG_ERROR, "List variable '%s' not found\n", args.listname);
if (chan) {
ast_channel_unlock(chan);

2
tests/test_substitution.c
View File

@@ -251,6 +251,8 @@ AST_TEST_DEFINE(test_substitution)
TEST(test_expected_result(test, c, "A${${baz}o:-1:1}A", "A3A"));
TEST(test_expected_result(test, c, "A${${baz}o:-2:1}A", "A2A"));
TEST(test_expected_result(test, c, "A${${baz}o:-2:-1}A", "A2A"));
pbx_builtin_setvar_helper(c, "list1", "ab&cd&ef");
TEST(test_expected_result(test, c, "${LISTFILTER(list1,&,cd)}", "ab&ef"));
#undef TEST
/* For testing dialplan functions */