[Bug bootstrap/53607] opt-functions.awk --> "awk: There is a regular expression error."

[Daniel Richard G.]

On Sun, 2013 Jan  6 18:45+0100, Andreas Schwab wrote:
>
> >  	sub(".* " name "\\(", "", flags)
> > -	if (flags ~ "^{")
> > +	if (flags ~ "^\{")
> >  	{
> > -		sub ("^{", "", flags)
> > +		sub ("^\{", "", flags)
> >  		sub("}\\).*", "", flags)
> 
> You need to escape the backslash inside a string.

Revised patch attached; awk behavior/output is same as before.


--Daniel


-- 
Daniel Richard G. || skunk@iSKUNK.ORG
My ASCII-art .sig got a bad case of Times New Roman.
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