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AP_HAL: use fabs() in print 

fixes build on Arduino
This commit is contained in:
Andrew Tridgell 2013-09-22 13:18:40 +10:00
parent 45d9140946
commit 928e06f52c
1 changed files with 1 additions and 1 deletions
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2
libraries/AP_HAL/utility/print_vprintf.cpp
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@ -181,7 +181,7 @@ void print_vprintf (AP_HAL::Print *s, unsigned char in_progmem, const char *fmt,
flags |= FL_FLTFIX;
} else if (prec > 0)
prec -= 1;
if ((flags & FL_FLTFIX) && fabsf(value) > 9999999) {
if ((flags & FL_FLTFIX) && fabs(value) > 9999999) {
flags = (flags & ~FL_FLTFIX) | FL_FLTEXP;
}