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be_local: use the right length value for filename in all cases

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Increment the strlen() provided value by 1 for the NULL byte so we use
the right value in all three places we later reference it.

Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Dan McGee 2012-04-29 23:23:54 -05:00
parent 678bdfb0d0
commit 4d31709787
1 changed files with 3 additions and 2 deletions
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5
lib/libalpm/be_local.c
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@ -677,12 +677,13 @@ static int local_db_read(alpm_pkg_t *info, alpm_dbinfrq_t inforeq)
}
/* since we know the length of the file string already,
* we can do malloc + memcpy rather than strdup */
files[files_count].name = malloc(len + 1);
len += 1;
files[files_count].name = malloc(len);
if(files[files_count].name == NULL) {
ALLOC_FAIL(len);
goto error;
}
memcpy(files[files_count].name, line, len + 1);
memcpy(files[files_count].name, line, len);
files_count++;
}
/* attempt to hand back any memory we don't need */