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cast argument to toupper to unsigned char

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14503 ec53bebd-3082-4978-b11e-865c3cabbd6b
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Love Hörnquist Åstrand
2005-01-08 23:17:58 +00:00
parent ee872ac323
commit 915454f2fd
1 changed files with 1 additions and 1 deletions
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2
appl/telnet/telnet/telnet.c
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@@ -583,7 +583,7 @@ mklist(char *buf, char *name)
if ((c == ' ') || !ISASCII(c)) if ((c == ' ') || !ISASCII(c))
n = 1; n = 1;
else if (islower((unsigned char)c)) else if (islower((unsigned char)c))
*cp = toupper(c); *cp = toupper((unsigned char)c);
} }
/* /*