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Check fdopen return value.

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Reviewed by: phk
This commit is contained in:
Kevin Lo 2007-05-28 09:48:25 +00:00
parent 2a8e7ac9c8
commit 76f23bd523
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=170054
1 changed files with 6 additions and 0 deletions
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6
sbin/savecore/savecore.c
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@ -407,6 +407,12 @@ DoFile(const char *savedir, const char *device)
info = fdopen(fdinfo, "w");
if (info == NULL) {
syslog(LOG_ERR, "fdopen failed: %m");
nerr++;
goto closefd;
}
if (verbose)
printheader(stdout, &kdhl, device, bounds, status);