Re: [ET Trac] [Einstein Toolkit] #937: CCTK_RegexMatch does not return a distinguishable error condition when the regular expression is invalid

#937: CCTK_RegexMatch does not return a distinguishable error condition when the regular expression is invalid ---------------------+------------------------------------------------------ Reporter: rhaas | Owner: Type: defect | Status: review Priority: minor | Milestone: Component: Cactus | Version: Resolution: | Keywords: ---------------------+------------------------------------------------------

Comment (by eschnett):

A regular expression that does not compile indicates a serious error, one that presumably currently does not exist. I suggest adding a CCTK_WARN (e.g. level 1) to help spot these problems.