[asterisk-bugs] [Asterisk 0010502]: Check for callerid being present is incomplete.

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=10502 
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Reported By:                dswartz
Assigned To:                
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Project:                    Asterisk
Issue ID:                   10502
Category:                   Applications/app_zapateller
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.10.1  
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             08-20-2007 16:42 CDT
Last Modified:              08-20-2007 17:09 CDT
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Summary:                    Check for callerid being present is incomplete.
Description: 

The check currently is:

if (chan->cid.cid_num && nocallerid) {

This is fine if there never was a CID number.  If there was a string
present, but it was nulled out by an AGI script (or some context code),
this pointer will still be non-null, but will point (correctly) to a null
string.  Check should be more like:

if (chan->cid.cid_num && strlen(chan->cid.cid_num) && nocallerid) {

p.s. I have submitted a license and am waiting for approval.
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---------------------------------------------------------------------- 
 dswartz - 08-20-07 17:09  
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Cool, thanks :) 

Issue History 
Date Modified   Username       Field                    Change               
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08-20-07 17:09  dswartz        Note Added: 0069121                          
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