Ensure that variables are set before use (code path is normally not reached)#175
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adplug-git/src/ksm.cpp: In member function ‘virtual bool CksmPlayer::update()’:
adplug-git/src/ksm.cpp:194:31: warning: ‘drumnum’ may be used uninitialized [-Wmaybe-uninitialized]
194 | drumstat |= drumnum;
| ^~~~~~~
adplug-git/src/ksm.cpp:101:20: note: ‘drumnum’ was declared here
101 | int quanter,chan,drumnum,freq,track,volevel,volval;
| ^~~~~~~
adplug-git/src/ksm.cpp:186:57: warning: ‘chan’ may be used uninitialized [-Wmaybe-uninitialized]
186 | databuf[bufnum] = (unsigned char)(0xa0+chan); bufnum++;
| ~~~~~^~~~~~
adplug-git/src/ksm.cpp:101:15: note: ‘chan’ was declared here
101 | int quanter,chan,drumnum,freq,track,volevel,volval;
| ^~~~
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adplug-git/src/ksm.cpp: In member function ‘virtual bool CksmPlayer::update()’: adplug-git/src/ksm.cpp:194:31: warning: ‘drumnum’ may be used uninitialized [-Wmaybe-uninitialized]
194 | drumstat |= drumnum;
| ^~~~~~~
adplug-git/src/ksm.cpp:101:20: note: ‘drumnum’ was declared here
101 | int quanter,chan,drumnum,freq,track,volevel,volval;
| ^~~~~~~
adplug-git/src/ksm.cpp:186:57: warning: ‘chan’ may be used uninitialized [-Wmaybe-uninitialized]
186 | databuf[bufnum] = (unsigned char)(0xa0+chan); bufnum++;
| ~~~~~^~~~~~
adplug-git/src/ksm.cpp:101:15: note: ‘chan’ was declared here
101 | int quanter,chan,drumnum,freq,track,volevel,volval;
| ^~~~