kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-09-05 12:16:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merged revisions 66537 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r66537 | tilghman | 2007-05-29 16:49:35 -0500 (Tue, 29 May 2007) | 2 lines

If the value of a variable passed to FIELDQTY is blank, then FIELDQTY should return 0, not 1.

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@66538 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2007-05-29 21:56:07 +00:00
parent 332eabcc07
commit e21412d53d
1 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
funcs/func_strings.c
View File

@@ -59,8 +59,12 @@ static int function_fieldqty(struct ast_channel *chan, char *cmd,
sprintf(varsubst, "${%s}", args.varname);
pbx_substitute_variables_helper(chan, varsubst, varval, sizeof(varval) - 1);
while (strsep(&varval2, args.delim))
fieldcount++;
if (ast_strlen_zero(varval2))
fieldcount = 0;
else {
while (strsep(&varval2, args.delim))
fieldcount++;
}
} else {
fieldcount = 1;
}