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Fix compiler warning sketch/tmc2130.cpp: In function 'void tmc2130_set_wave(uint8_t, uint8_t, uint8_t)':

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sketch/tmc2130.cpp:921:32: warning: 'reg' may be used uninitialized in this function [-Wmaybe-uninitialized]

This was completely innocent, as reg was zeroed inside for loop.
This commit is contained in:
Marek Bel 2018-08-02 16:50:04 +02:00
parent 3248d219f2
commit bf8808ce22
1 changed files with 1 additions and 1 deletions
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Firmware/tmc2130.cpp
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@ -869,7 +869,7 @@ void tmc2130_set_wave(uint8_t axis, uint8_t amp, uint8_t fac1000)
int8_t b; //encoded bit value
int8_t dA; //delta value
int i; //microstep index
uint32_t reg; //tmc2130 register
uint32_t reg = 0; //tmc2130 register
tmc2130_wr_MSLUTSTART(axis, 0, amp);
for (i = 0; i < 256; i++)
{