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Use char literals in comparisons, instead of their ASCII codes.
author
Davide Pesavento
<davidepesa@gmail.com>
Sun, 28 Sep 2008 20:08:21 +0000
(22:08 +0200)
committer
Luis R. Rodriguez
<lrodriguez@atheros.com>
Mon, 29 Sep 2008 19:47:59 +0000
(12:47 -0700)
Signed-off-by: Davide Pesavento <davidepesa@gmail.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
crda.c
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diff --git
a/crda.c
b/crda.c
index
e4cbe96
..
72ac42b
100644
(file)
--- a/
crda.c
+++ b/
crda.c
@@
-110,7
+110,7
@@
static int error_handler(struct sockaddr_nl *nla, struct nlmsgerr *err, void *ar
int isalpha_upper(char letter)
{
- if (letter >=
65 && letter <= 90
)
+ if (letter >=
'A' && letter <= 'Z'
)
return 1;
return 0;
}
@@
-124,8
+124,7
@@
static int is_alpha2(char *alpha2)
static int is_world_regdom(char *alpha2)
{
- /* ASCII 0 */
- if (alpha2[0] == 48 && alpha2[1] == 48)
+ if (alpha2[0] == '0' && alpha2[1] == '0')
return 1;
return 0;
}