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dda_lookahead.c: Eliminate debug crossF variable compile warning. 

Fix:
  dda_lookahead.c:327:17: warning: 'crossF' may be used
  uninitialized in this function [-Wmaybe-uninitialized]
       sersendf_P(PSTR("Initial crossing speed: %lu\n"), crossF);
                 ^
This commit is contained in:
David Forrest 2014-03-24 23:14:02 -04:00 committed by Markus Hitter
parent 2496a95c6f
commit 5b5c44b523
1 changed files with 1 additions and 1 deletions
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2
dda_lookahead.c
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@ -324,7 +324,7 @@ void dda_join_moves(DDA *prev, DDA *current) {
// Show the proposed crossing speed - this might get adjusted below. // Show the proposed crossing speed - this might get adjusted below.
if (DEBUG_DDA && (debug_flags & DEBUG_DDA)) if (DEBUG_DDA && (debug_flags & DEBUG_DDA))
sersendf_P(PSTR("Initial crossing speed: %lu\n"), crossF); sersendf_P(PSTR("Initial crossing speed: %lu\n"), current->crossF);
// Make sure we have 2 moves and the previous move is not already active // Make sure we have 2 moves and the previous move is not already active
if (prev->live == 0) { if (prev->live == 0) {