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Cleanup handling of complex expressions (bug #1919)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3304 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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7
pbx.c
7
pbx.c
@@ -1099,10 +1099,15 @@ void pbx_substitute_variables_helper(struct ast_channel *c,const char *cp1,char
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if ((vare[0] == '$') && (vare[1] == '[')) {
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needsub++;
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brackets++;
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vare++;
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} else if (vare[0] == '[') {
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brackets++;
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} else if (vare[0] == ']') {
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brackets--;
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} else if ((vare[0] == '$') && (vare[1] == '{'))
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} else if ((vare[0] == '$') && (vare[1] == '{')) {
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needsub++;
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vare++
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}
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vare++;
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}
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if (brackets)
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