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-rw-r--r--src/ao_gps.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/ao_gps.c b/src/ao_gps.c
index 32a44fb1..78957cb3 100644
--- a/src/ao_gps.c
+++ b/src/ao_gps.c
@@ -289,9 +289,9 @@ ao_gps(void) __reentrant
}
for (;;) {
/* Locate the begining of the next record */
- while (ao_sirf_byte() != 0xa0)
+ while (ao_sirf_byte() != (uint8_t) 0xa0)
;
- if (ao_sirf_byte() != 0xa2)
+ if (ao_sirf_byte() != (uint8_t) 0xa2)
continue;
/* Length */
@@ -321,9 +321,9 @@ ao_gps(void) __reentrant
cksum |= ao_sirf_byte();
if (ao_sirf_cksum != cksum)
continue;
- if (ao_sirf_byte() != 0xb0)
+ if (ao_sirf_byte() != (uint8_t) 0xb0)
continue;
- if (ao_sirf_byte() != 0xb3)
+ if (ao_sirf_byte() != (uint8_t) 0xb3)
continue;
switch (i) {