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This commit is contained in:
Tom Lane
2004-01-07 23:03:06 +00:00
parent cad5f4a8c4
commit 4f913efe73
1 changed files with 3 additions and 3 deletions
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6
src/backend/utils/init/miscinit.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/init/miscinit.c,v 1.117 2003/11/29 19:52:01 pgsql Exp $ * $PostgreSQL: pgsql/src/backend/utils/init/miscinit.c,v 1.118 2004/01/07 23:03:06 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -508,7 +508,7 @@ CreateLockFile(const char *filename, bool amPostmaster,
errmsg("could not open lock file \"%s\": %m", errmsg("could not open lock file \"%s\": %m",
filename))); filename)));
} }
if ((len = read(fd, buffer, sizeof(buffer) - 1)) <= 0) if ((len = read(fd, buffer, sizeof(buffer) - 1)) < 0)
ereport(FATAL, ereport(FATAL,
(errcode_for_file_access(), (errcode_for_file_access(),
errmsg("could not read lock file \"%s\": %m", errmsg("could not read lock file \"%s\": %m",
@ -728,7 +728,7 @@ RecordSharedMemoryInLockFile(unsigned long id1, unsigned long id2)
return; return;
} }
len = read(fd, buffer, sizeof(buffer) - 100); len = read(fd, buffer, sizeof(buffer) - 100);
if (len <= 0) if (len < 0)
{ {
ereport(LOG, ereport(LOG,
(errcode_for_file_access(), (errcode_for_file_access(),