15 lines
383 B
C
15 lines
383 B
C
$NetBSD: patch-upnpc.c,v 1.2 2022/04/11 10:04:38 nikita Exp $
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ctype arguments must be unsigned char.
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--- src/upnpc.c.orig 2020-11-09 19:43:35.000000000 +0000
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+++ src/upnpc.c
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@@ -53,7 +53,7 @@ int is_int(char const* s)
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return 0;
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while(*s) {
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/* #define isdigit(c) ((c) >= '0' && (c) <= '9') */
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- if(!isdigit(*s))
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+ if(!isdigit((unsigned char)*s))
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return 0;
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s++;
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}
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