Changed _ABS to be defined as MY_ABS.

popt/popt.c

@@ -965,10 +965,10 @@ int poptGetNextOpt(poptContext con)
 		    if ((opt->argInfo & POPT_ARG_MASK) == POPT_ARG_DOUBLE) {
 			*((double *) opt->arg) = aDouble;
 		    } else {
-#define _ABS(a)	((((a) - 0.0) < DBL_EPSILON) ? -(a) : (a))
-			if ((_ABS(aDouble) - FLT_MAX) > DBL_EPSILON)
+#define MY_ABS(a) ((((a) - 0.0) < DBL_EPSILON) ? -(a) : (a))
+			if ((MY_ABS(aDouble) - FLT_MAX) > DBL_EPSILON)
 			    return POPT_ERROR_OVERFLOW;
-			if ((FLT_MIN - _ABS(aDouble)) > DBL_EPSILON)
+			if ((FLT_MIN - MY_ABS(aDouble)) > DBL_EPSILON)
 			    return POPT_ERROR_OVERFLOW;
 			*((float *) opt->arg) = aDouble;
 		    }