Matt Jordan 9315a93757 main/cli: Use proper string methods to check existence of context/exten/app ...

Because the context, extension, and application are stored in stringfields,
checking for them being NULL doesn't work so well. This patch uses the
appropriate string library call, ast_strlen_zero, to see if there is a value
in the context/exten/app values.

Change-Id: Ie09623bfdf35f5a8d3b23dd596647fe3c97b9a23

2015-11-20 22:00:07 -06:00

75 KiB

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