Don't crash when includeing LittleFS.h w/no FS #8173
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The LittleFS constructor could cause a divide-by-zero error and crash the chip during pre-main startup (i.e. when the constructors were called). Avoid by only initializing the LittleFS control structure when there is a filesystem specified in the flash layout.
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The LittleFS constructor could cause a divide-by-zero error and crash the
chip during pre-main startup (i.e. when the constructors were called).
Avoid by only initializing the LittleFS control structure when there is
a filesystem specified in the flash layout.
As identified by @drzony on https://gitter.im/esp8266/Arduino