Files
lightning/gossipd
Vasil Dimov 751df868c7 gossipd: fix compilation warnings with clang 10
```
clang10 -DBINTOPKGLIBEXECDIR="\"../libexec/c-lightning\"" -Wall -Wundef -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes -Wold-style-definition -Werror -std=gnu11 -g -fstack-protector  -I ccan -I external/libwally-core/include/ -I external/libwally-core/src/secp256k1/include/ -I external/jsmn/ -I external/libbacktrace/ -I external/libbacktrace-build -I . -I/usr/local/include   -DCCAN_TAKE_DEBUG=1 -DCCAN_TAL_DEBUG=1 -DCCAN_JSON_OUT_DEBUG=1 -DSHACHAIN_BITS=48 -DJSMN_PARENT_LINKS   -DBUILD_ELEMENTS=1 -DBINTOPKGLIBEXECDIR="\"../libexec/c-lightning\""  -c -o gossipd/routing.o gossipd/routing.c
gossipd/routing.c:651:10: error: implicit conversion from 'unsigned long' to 'double' changes value
      from 18446744073709551615 to 18446744073709551616 [-Werror,-Wimplicit-int-float-conversion]
        if (r > UINT64_MAX)
              ~ ^~~~~~~~~~
```

It is ok to change the values because they are approximate anyway. Thus,
explicitly typecast to `double` to silence the warning without changing
behavior.

Changelog-None
2020-03-21 16:30:46 +10:30
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2019-09-20 06:55:00 +00:00
2020-01-23 16:17:42 +10:30