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| author | Matt Robinson <git@nerdoftheherd.com> | 2014-07-17 16:44:30 +0100 |
|---|---|---|
| committer | Matt Robinson <git@nerdoftheherd.com> | 2014-07-17 16:51:35 +0100 |
| commit | cd68a1c52cd77029d5cb463ed65f10ebe011da6d (patch) | |
| tree | cb414f8a28f1d2bb1eebbf721f02050a81cee192 /libraries/Wire/examples/digital_potentiometer/digital_potentiometer.ino | |
| parent | cb4ae51b425568c7d404798ec4010660c46a5638 (diff) | |
Cast empty string to char* to fix compiler warning
Stream::find(char *target) passes an empty terminator string to
Stream::findUntil(char *target, char *terminator) which caused a compiler
warning with the updated toolchain, so cast it to a char*.
Diffstat (limited to 'libraries/Wire/examples/digital_potentiometer/digital_potentiometer.ino')
0 files changed, 0 insertions, 0 deletions