hpcc-systems/HPCC-Platform — pull request #3127 by richardkchapman (2012-08-14 12:25:54+00:00)
Title: gh-3115 Core in eclagent testing Std.File.MonitorFile

rtlExtractTag cores when both tag and text passed to it are NULL.
This patch fixes that so that a NULL value for text is treated the same
as an empty string.

I don't understand the workings of Std.File.MonitorFile enough to know if
this is a complete fix.

Signed-off-by: Richard Chapman