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Null-terminate the hostname buffer.

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tv 1998-08-18 17:07:08 +00:00
parent a76eb95be9
commit d2a09c18be
1 changed files with 1 additions and 0 deletions
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1
gnu/dist/libf2c/libU77/hostnm_.c vendored
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@ -36,6 +36,7 @@ integer G77_hostnm_0 (char *name, ftnlen Lname)
#if HAVE_GETHOSTNAME
ret = gethostname (name, Lname);
name[Lname - 1] = '\0';
if (ret==0) {
/* Pad with blanks (assuming gethostname will make an error
return if it can't fit in the null). */