thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-23 08:02:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

extractAll: Fixed bug [CONV-8285]

Browse Source
This commit is contained in:
Pavel Kartavyy 2013-09-10 16:52:40 +00:00
parent 8d8b96480b
commit 4ff415e336
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dbms/include/DB/Functions/FunctionsStringArray.h
View File

@ -289,7 +289,7 @@ public:
if (!pos || pos > end)
return false;
if (!re->match(pos, end - pos, matches))
if (!re->match(pos, end - pos, matches) || !matches[capture].length)
return false;
token_begin = pos + matches[capture].offset;