Add DEGREE SIGN character to utf8_entities.h and use it.

Add a #define giving the UTF-8 sequence for DEGREE SIGN, and use it in
packet-synphasor.c rather than having it define its own version.  Use it
in some other places rather than a string of two octal values.

Change-Id: Ic0f3b23ae0165c9824d89304d683f45bce31dced
Reviewed-on: https://code.wireshark.org/review/11102
Reviewed-by: Guy Harris <guy@alum.mit.edu>

0 files changed, 0 insertions, 0 deletions