Fix the wrong line number in the diff view page when expanded twice. (#31431) #31440
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Backport #31431 by @charles7668
close #31149
The problem is caused by the
data-query=
string affecting the parsing of thelast_left
parameter. When the page is first rendered,data-query=
does not exist. However, after clicking expand, the returned HTML contains this string, causing the line numbers to start from 1 upon expanding a second time.before fix

after fix
