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cc2538: examples: Fix build warnings

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Toolchain used:
arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 4.9.3 20150303
(release) [ARM/embedded-4_9-branch revision 221220]

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
This commit is contained in:
Benoît Thébaudeau 2015-06-02 01:38:11 +02:00
parent aba0b8ab40
commit 66acf74612
5 changed files with 15 additions and 7 deletions
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2
core/net/ip/resolv.c
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@ -394,7 +394,7 @@ dns_name_isequal(const unsigned char *queryptr, const char *name,
return 0;
}
if(tolower(*name++) != tolower(*queryptr++)) {
if(tolower((unsigned int)*name++) != tolower((unsigned int)*queryptr++)) {
return 0;
}
}