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(statcmd): cast argument to isdigit to unsigned char

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14815 ec53bebd-3082-4978-b11e-865c3cabbd6b
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Love Hörnquist Åstrand
2005-04-18 07:48:33 +00:00
parent bb46111aad
commit 542f17be74
1 changed files with 1 additions and 1 deletions
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2
appl/ftp/ftpd/ftpd.c
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@@ -1625,7 +1625,7 @@ statcmd(void)
lreply(211, "%s FTP server (%s) status:", hostname, version); lreply(211, "%s FTP server (%s) status:", hostname, version);
printf(" %s\r\n", version); printf(" %s\r\n", version);
printf(" Connected to %s", remotehost); printf(" Connected to %s", remotehost);
if (!isdigit(remotehost[0])) if (!isdigit((unsigned char)remotehost[0]))
printf(" (%s)", inet_ntoa(his_addr.sin_addr)); printf(" (%s)", inet_ntoa(his_addr.sin_addr));
printf("\r\n"); printf("\r\n");
if (logged_in) { if (logged_in) {