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Merged revisions 84239 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.4

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r84239 | murf | 2007-10-01 14:27:52 -0600 (Mon, 01 Oct 2007) | 1 line

closes issue #10777 -- by returning a null for the parse tree when there's really nothing there, and making sure we don't try to do checking on a null tree.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@84327 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Steve Murphy
2007-10-01 23:03:50 +00:00
parent 5b5a2df463
commit b3168a76c9
4 changed files with 5 additions and 3 deletions
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2
res/ael/pval.c
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@@ -2871,6 +2871,8 @@ void ael2_semantic_check(pval *item, int *arg_errs, int *arg_warns, int *arg_not
#endif
struct argapp *apps=0;
if (!item)
return; /* don't check an empty tree */
#ifdef AAL_ARGCHECK
rfilename = alloca(10 + strlen(ast_config_AST_VAR_DIR));
sprintf(rfilename, "%s/applist", ast_config_AST_VAR_DIR);