Initialized integer

[Zbysekz]

Just simple fix - initialized integer to avoid warning. No effect on functionality

Warning:
SD.cpp:462:14: warning: 'pathidx' may be used uninitialized in this function [-Wmaybe-uninitialized] filepath += pathidx; ^ SD.cpp:456:9: note: 'pathidx' was declared here int pathidx;

IDE 2.0.1 with enabled all compiler warnings

[github-actions]

Memory usage change @ 7d21912

Board	flash	%	RAM for global variables	%
arduino:avr:leonardo	💚 -10 - 0	-0.03 - 0.0	0 - 0	0.0 - 0.0
arduino:avr:mega	💚 -10 - 0	-0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:avr:nano	💚 -10 - 0	-0.03 - 0.0	0 - 0	0.0 - 0.0
arduino:mbed_nano:nano33ble	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:mbed_nano:nanorp2040connect	🔺 0 - +4	0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:mbed_portenta:envie_m4	🔺 0 - +64	0.0 - +0.01	0 - 0	0.0 - 0.0
arduino:mbed_portenta:envie_m7	🔺 0 - +64	0.0 - +0.01	0 - 0	0.0 - 0.0
arduino:megaavr:nona4809	💚 -10 - 0	-0.02 - 0.0	0 - 0	0.0 - 0.0
arduino:sam:arduino_due_x_dbg	🔺 0 - +8	0.0 - 0.0	N/A	N/A
arduino:samd:mkrzero	🔺 0 - +4	0.0 - 0.0	0 - 0	0.0 - 0.0

Click for full report table

Board	examples/CardInfo flash	%	examples/CardInfo RAM for global variables	%	examples/Datalogger flash	%	examples/Datalogger RAM for global variables	%	examples/DumpFile flash	%	examples/DumpFile RAM for global variables	%	examples/Files flash	%	examples/Files RAM for global variables	%	examples/NonBlockingWrite flash	%	examples/NonBlockingWrite RAM for global variables	%	examples/ReadWrite flash	%	examples/ReadWrite RAM for global variables	%	examples/listfiles flash	%	examples/listfiles RAM for global variables	%
arduino:avr:leonardo	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	-10	-0.03	0	0.0
arduino:avr:mega	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	-10	-0.0	0	0.0
arduino:avr:nano	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	-10	-0.03	0	0.0
arduino:mbed_nano:nano33ble	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
arduino:mbed_nano:nanorp2040connect	0	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0
arduino:mbed_portenta:envie_m4	0	0.0	0	0.0	64	0.01	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
arduino:mbed_portenta:envie_m7	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	64	0.01	0	0.0	64	0.01	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
arduino:megaavr:nona4809	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	-10	-0.02	0	0.0
arduino:sam:arduino_due_x_dbg	0	0.0	N/A	N/A	8	0.0	N/A	N/A	8	0.0	N/A	N/A	8	0.0	N/A	N/A	8	0.0	N/A	N/A	8	0.0	N/A	N/A	8	0.0	N/A	N/A
arduino:samd:mkrzero	0	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0	4	0.0	0	0.0

Click for full report CSV

Board,examples/CardInfo<br>flash,%,examples/CardInfo<br>RAM for global variables,%,examples/Datalogger<br>flash,%,examples/Datalogger<br>RAM for global variables,%,examples/DumpFile<br>flash,%,examples/DumpFile<br>RAM for global variables,%,examples/Files<br>flash,%,examples/Files<br>RAM for global variables,%,examples/NonBlockingWrite<br>flash,%,examples/NonBlockingWrite<br>RAM for global variables,%,examples/ReadWrite<br>flash,%,examples/ReadWrite<br>RAM for global variables,%,examples/listfiles<br>flash,%,examples/listfiles<br>RAM for global variables,%
arduino:avr:leonardo,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,-10,-0.03,0,0.0
arduino:avr:mega,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,-10,-0.0,0,0.0
arduino:avr:nano,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,-10,-0.03,0,0.0
arduino:mbed_nano:nano33ble,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:mbed_nano:nanorp2040connect,0,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0
arduino:mbed_portenta:envie_m4,0,0.0,0,0.0,64,0.01,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:mbed_portenta:envie_m7,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,64,0.01,0,0.0,64,0.01,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:megaavr:nona4809,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,-10,-0.02,0,0.0
arduino:sam:arduino_due_x_dbg,0,0.0,N/A,N/A,8,0.0,N/A,N/A,8,0.0,N/A,N/A,8,0.0,N/A,N/A,8,0.0,N/A,N/A,8,0.0,N/A,N/A,8,0.0,N/A,N/A
arduino:samd:mkrzero,0,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0,4,0.0,0,0.0

[per1234]

Thanks @Zbysekz!