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| author | Terry Wilson <twilson@digium.com> | 2009-04-23 00:44:18 +0000 |
|---|---|---|
| committer | Terry Wilson <twilson@digium.com> | 2009-04-23 00:44:18 +0000 |
| commit | 1ce1f1bb1ffd6bc1780082a9b2d255c8da8bd418 (patch) | |
| tree | 1be9c6f93d8bd2ea588263b21738c56a5d4f5934 /funcs | |
| parent | 25cea89d90efca01c69f5749e4ee01b38b0c96b1 (diff) | |
Fix example that could fail in certain circumstances
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@190154 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'funcs')
| -rw-r--r-- | funcs/func_strings.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/funcs/func_strings.c b/funcs/func_strings.c index ef0803486..35211ab85 100644 --- a/funcs/func_strings.c +++ b/funcs/func_strings.c @@ -282,7 +282,7 @@ AST_THREADSTORAGE(result_buf); <description> <para>Example:</para> <para>exten => s,1,Set(array=one,two,three)</para> - <para>exten => s,n,While($[${SET(var=${SHIFT(array)})}])</para> + <para>exten => s,n,While($["${SET(var=${SHIFT(array)})}" != ""])</para> <para>exten => s,n,NoOp(var is ${var})</para> <para>exten => s,n,EndWhile</para> <para>This would iterate over each value in array, left to right, and @@ -302,7 +302,7 @@ AST_THREADSTORAGE(result_buf); <description> <para>Example:</para> <para>exten => s,1,Set(array=one,two,three)</para> - <para>exten => s,n,While($[${SET(var=${POP(array)})}])</para> + <para>exten => s,n,While($["${SET(var=${POP(array)})}" != ""])</para> <para>exten => s,n,NoOp(var is ${var})</para> <para>exten => s,n,EndWhile</para> <para>This would iterate over each value in array, right to left, and |