gcc 7.1 when -Og is specified does not see that rc variable is always initialized. repos/apache-mynewt-core/hw/util/i2cn/src/i2cn.c:23:12: error: 'rc' may be used uninitialized in this function [-Werror=maybe-uninitialized]
This adds initialization. It does not impact optimized builds since compiler detects that assigning 0 is not needed. [ Full content available at: https://github.com/apache/mynewt-core/pull/1422 ] This message was relayed via gitbox.apache.org for [email protected]
