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wt-status: remove unused field in grab_1st_switch_cbdata

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The struct grab_1st_switch_cbdata has the field "found", which is
set in grab_1st_switch() when a match is found.  This information is
redundant and unused by any code.  The return value of the function
serves to communicate this information anyway.

Remove the field.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ramkumar Ramachandra 2013-06-16 14:15:14 +05:30 committed by Junio C Hamano
parent 46ab7d46ca
commit ce23d493b4
1 changed files with 0 additions and 2 deletions
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2
wt-status.c
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@ -1035,7 +1035,6 @@ got_nothing:
}
struct grab_1st_switch_cbdata {
int found;
struct strbuf buf;
unsigned char nsha1[20];
};
@ -1059,7 +1058,6 @@ static int grab_1st_switch(unsigned char *osha1, unsigned char *nsha1,
for (end = target; *end && *end != '\n'; end++)
;
strbuf_add(&cb->buf, target, end - target);
cb->found = 1;
return 1;
}