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[PATCH] Introduce diff_free_filepair() funcion.

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This introduces a new function to free a common data structure,
and plugs some leaks.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Junio C Hamano
2005-05-27 15:50:30 -07:00
committed by Linus Torvalds
parent a00d7d106a
commit 226406f693
5 changed files with 15 additions and 13 deletions
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15
diff.c
View File

@ -521,6 +521,13 @@ struct diff_filepair *diff_queue(struct diff_queue_struct *queue,
return dp;
}
void diff_free_filepair(struct diff_filepair *p)
{
diff_free_filespec_data(p->one);
diff_free_filespec_data(p->two);
free(p);
}
static void diff_flush_raw(struct diff_filepair *p,
int line_termination,
int inter_name_termination)
@ -817,12 +824,8 @@ void diff_flush(int diff_output_style, int resolve_rename_copy)
break;
}
}
for (i = 0; i < q->nr; i++) {
struct diff_filepair *p = q->queue[i];
diff_free_filespec_data(p->one);
diff_free_filespec_data(p->two);
free(p);
}
for (i = 0; i < q->nr; i++)
diff_free_filepair(q->queue[i]);
free(q->queue);
q->queue = NULL;
q->nr = q->alloc = 0;