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Merged revisions 305254 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r305254 | qwell | 2011-01-31 17:07:00 -0600 (Mon, 31 Jan 2011) | 24 lines
  
  Merged revisions 305253 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r305253 | qwell | 2011-01-31 16:59:34 -0600 (Mon, 31 Jan 2011) | 17 lines
    
    Merged revisions 305252 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r305252 | qwell | 2011-01-31 16:56:54 -0600 (Mon, 31 Jan 2011) | 10 lines
      
      Prevent a crash when dialing a technology with no destination (ex: Dial(SIP/))
      
      chan_iax2 and other channel drivers already had code to prevent this.  The
      attempt that app_dial was making to prevent it was not correct, so I fixed that.
      
      (closes issue #18371)
      Reported by: gbour
      Patches: 
            18371.patch uploaded by gbour (license 1162)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@305255 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jason Parker
2011-01-31 23:08:38 +00:00
parent 14c1585645
commit 6908539952
2 changed files with 7 additions and 1 deletions
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2
apps/app_dial.c
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@@ -1944,7 +1944,7 @@ static int dial_exec_full(struct ast_channel *chan, const char *data, struct ast
struct ast_dialed_interface *di;
AST_LIST_HEAD(, ast_dialed_interface) *dialed_interfaces;
num_dialed++;
if (!number) {
if (ast_strlen_zero(number)) {
ast_log(LOG_WARNING, "Dial argument takes format (technology/[device:]number1)\n");
goto out;
}