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If a .db file is 0 length, initialize it as if it did not exist.

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Reviewed by:	wollman
This commit is contained in:
Paul Traina 1996-02-23 17:57:32 +00:00
parent c2dfe9fe01
commit f0113fc0f7
1 changed files with 2 additions and 1 deletions
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3
lib/libc/db/hash/hash.c
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@ -122,7 +122,8 @@ __hash_open(file, flags, mode, info, dflags)
new_table = 0;
if (!file || (flags & O_TRUNC) ||
(stat(file, &statbuf) && (errno == ENOENT))) {
(stat(file, &statbuf) && (errno == ENOENT)) ||
statbuf.st_size == 0) {
if (errno == ENOENT)
errno = 0; /* Just in case someone looks at errno */
new_table = 1;