From: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx> Fix the following sparse warning: lib/math.c:309:16: warning: Using plain integer as NULL pointer Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx> --- lib/math.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/math.c b/lib/math.c index 2e53b09..19c8f08 100644 --- a/lib/math.c +++ b/lib/math.c @@ -306,7 +306,7 @@ static const char *arith_lookup_val(arith_state_t *math_state, var_or_num_t *t) /* treat undefined var as 0 */ t->val = 0; } - return 0; + return NULL; } /* "Applying" a token means performing it on the top elements on the integer -- 1.8.1.2 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
