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(my_strupr): cast away some stupid warnings

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5725 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-03-24 03:02:00 +00:00
parent 1bc24be4d4
commit cbb7abe5f1
1 changed files with 4 additions and 3 deletions
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7
include/bits.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997 Kungliga Tekniska H<>gskolan * Copyright (c) 1997 - 1999 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -49,9 +49,10 @@ static void
my_strupr(char *s) my_strupr(char *s)
{ {
char *p = s; char *p = s;
while(*p){ while(*p){
if(islower(*p)) if(islower((unsigned char)*p))
*p = toupper(*p); *p = toupper((unsigned char)*p);
p++; p++;
} }
} }